--- title: "Dr. Masoud Chopan | Surgeon in Oakland, CA | Sutter Health" description: "Dr. Masoud Chopan, D.O. practices Surgery in Oakland, CA, Hayward, CA, and Berkeley, CA. Accepting new patients." url: "https://www.sutterhealth.org/find-provider/dr-masoud-chopan-1046250776" --- 1. [Home](https://www.sutterhealth.org/) / 2. [Find a provider](https://www.sutterhealth.org/find-provider) / 3. Masoud Chopan, D.O. ![Masoud Chopan, D.O.](https://dyn.mktgcdn.com/p/BpHCL04BJagS19iZhH-kZDS_pvc9dHnKr6DP-4ydaiA/fit=crop,gravity=auto,dpr=2,width=230,height=230) # Masoud Chopan, D.O. ## Surgery - Accepting new patients [365 Hawthorne AvenueSuite 101Oakland, CA 94609](https://www.google.com/maps/dir/?api=1&destination=365+Hawthorne+Avenue+Oakland%2C+CA+94609+US) [+2 more locations](https://www.sutterhealth.org/find-provider/dr-masoud-chopan-1046250776#provider-locations) ## Schedule appointment [510-465-5523](tel:+15104655523) Jump to: - [About](https://www.sutterhealth.org/find-provider/dr-masoud-chopan-1046250776#provider-about) - [Insurance](https://www.sutterhealth.org/find-provider/dr-masoud-chopan-1046250776#provider-health-plans) - [Locations](https://www.sutterhealth.org/find-provider/dr-masoud-chopan-1046250776#provider-locations) - [Services](https://www.sutterhealth.org/find-provider/dr-masoud-chopan-1046250776#provider-services) ## About Dr. Chopan Languages English, Farsi (Fluent), Dari (Fluent), Pashto (Basic), and Spanish (Fluent) Gender Male Ages treated Adults only ### Approach to care He is experienced in both outpatient elective practice settings & acute care/hospitalist settings in the complex, high-volume Bay Area. He is dedicated to quality patient outcomes, continuous surgical. education, and advancing team-based care. ### Professional highlights Fellow of the American College of Surgeons, Fellowship Council, Alta Bates Summit Medical Education Committee, East Bay Surgical Society, San Francisco Surgical Society, Mentoring in Medicine and & Science (MIMS) Team, Sinkler Miller Medical Association’s Future Physician Academy Mentor. Dr. Masoud Sultan Chopan is a highly motivated, board-certified, and fellowship-trained General Surgeon specializing in Advanced Gastrointestinal (GI) Surgery, Minimally Invasive Surgery (MIS), and Robotics. ### Outside of medicine Outside of Medicine, Dr. Masoud Sultan Chopan has interests in personal fitness & well-being, outdoor recreation, traveling and exploring new cultures & languages, farming & history. ## Education and training **Medical school:** Touro University-College of Osteopathic Medicine **Internship:** Community Memorial Health System Program, Surgery **Residency:** Community Memorial Health System Program, Surgery **Fellowship:** Alta Bates Bariatric Surgery Fellowship, Minimally Invasive Surgery **Licensure and certification:** American Osteopathic Association ## Board certifications - Surgery ## Affiliations ### Hospitals - Alta Bates Summit Medical Center ### Medical groups - Sutter West Bay Medical Group ### Other - Surgery Center Division ## Accepted insurance Search plan or carrier name **Aetna (19 plans)** ### Aetna - Aetna Choice POS II - Aetna Select EPO - Aetna Select Open Access - Aetna Signature Administrators (ASA) - Aetna Student Health Program - Health Fund HMO (aka HMO/HRA) - Health Fund POS - HMO - HMO Deductible Plans - Managed Choice POS - National Advantage Plan (NAP) - Open Access Elect Choice EPO - Open Access Managed Choice POS - Open Choice PPO - Quality Point of Service (QPOS) - Stanford University Faculty & Staff (SUFS) - Copay Plan - Open Access Aetna Select - Stanford University Faculty & Staff (SUFS) ACA High Deductible Health Plan POS II (ACA HDHP-POS II) - Stanford University Faculty & Staff (SUFS) High Deductible Health Plan POS II (HDHP POS II) - Traditional Choice **Alignment (2 plans)** ### Alignment - Alignment Health Sutter Advantage +More (Medicare Advantage HMO) - Retiree Options (Medicare Advantage HMO) **Anthem Blue Cross of California (19 plans)** ### Anthem Blue Cross of California - Advantage HMO - Anthem Blue Cross HMO Saver Small Group Plan - Anthem Blue Cross HMO, also sometimes known as California Care or Rural Cal Care (includes CalPERS Traditional HMO) - Anthem Blue Cross HMO/POS (California Care Plus) - Anthem Blue Cross Individual and Family EPO Bronze/Silver/Gold/Platinum-Covered California (Pathway - EPO) - Anthem Blue Cross Small Group HMO (also sometimes known as California Care) - Anthem Bronze, Silver, Gold, Platinum PPO (Prudent Buyer Plan) - Anthem High Performance Narrow Network - Anthem Medicare Preferred PPO Medicare Advantage Plans for Group Retirees - Behavioral Health Program - BlueCard - CareAdvocate PPO - Direct Access - Federal Employee Program (FEP) - PPO - GeoBlue - Indemnity - Managed Care Services - My Choice PPO - SmartSense **Blue Shield of California (23 plans)** ### Blue Shield of California - Active Choice PPO - Administrative Services Only (ASO) - Self-Funded PPO - Blue Shield $0 Cost Share PPO (IFP) - Blue Shield Access+ HMO Plan - Blue Shield Added Advantage POS (Point-Of-Service) Plan**Note:** - PPO Benefit Level - Blue Shield Bronze PPO (IFP & Small Group) - Blue Shield CalPERS EPO - Blue Shield CalPERS Medicare (PPO) Employer Group Medicare Advantage - Blue Shield Gold PPO (IFP & Small Group) - Blue Shield Life and Health Insurance Company - Blue Shield Medicare (PPO) Employer Group Medicare Advantage - Blue Shield Minimum Coverage PPO (IFP) - Blue Shield of California PPO/EPO (aka Full Network PPO/EPO) - Blue Shield Platinum PPO (IFP & Small Group) - Blue Shield Silver PPO (IFP & Small Group) - BlueCard Plan - Federal Employee Program - PPO**Note:** - FEP accesses Anthem Blue Cross for Hospital Providers - Indemnity - PERS Platinum PPO - Shared Advantage - PPO/EPO and Shared Advantage Plus - PPO/EPO (Full Network PPO) - UC Care PPO - University of California HealthSavings+ - Vital Shield 900 Plans Coverage can vary, so we suggest confirming with your health plan and provider’s office before your visit. ## Care locations [365 Hawthorne Avenue Care Center](https://www.sutterhealth.org/find-location/facility/365-hawthorne-avenue-care-center-1043247565) 365 Hawthorne Avenue Suite 101 Oakland, CA 94609 [Get directions](https://www.google.com/maps/dir/?api=1&destination=365+Hawthorne+Avenue+Oakland%2C+CA+94609+US) [510-465-5523](tel:+15104655523) 510-832-6061 Sunday Closed Monday 8:00 am - 5:00 pm Tuesday 8:00 am - 5:00 pm Wednesday 8:00 am - 5:00 pm Thursday 8:00 am - 5:00 pm Friday 8:00 am - 5:00 pm Saturday Closed **View additional hours** Sunday Closed Monday 8:00 am - 5:00 pm Tuesday 8:00 am - 5:00 pm Wednesday 8:00 am - 5:00 pm Thursday 8:00 am - 5:00 pm Friday 8:00 am - 5:00 pm Saturday Closed 27206 Calaroga Avenue Suite 206 Hayward, CA 94545 [Get directions](https://www.google.com/maps/dir/?api=1&destination=27206+Calaroga+Avenue+Hayward%2C+CA+94545+US) [510-732-5731](tel:+15107325731) 510-732-5739 3010 Colby St. Suite 118 Berkeley, CA 94704 [Get directions](https://www.google.com/maps/dir/?api=1&destination=3010+Colby+St.+Berkeley%2C+CA+94704+US) [510-486-0818](tel:+15104860818) 510-486-0819 ## Areas of expertise Explore the services and treatments this provider may offer. **Clinical expertise** ### Procedures - Abdominal Surgery - Abdominal wall surgery - Abscess Drainage - Advanced Laparoscopic Surgery - Anal Fistulotomy - Anorectal Abscess Surgery - Anoscopy - Appendectomy - Cancer Surgery - Cholecystectomy - Colon & Rectal Surgery - Colon Cancer Surgery - Colorectal Cancer Surgery - Colostomy - Colostomy Care - Complex Anal Fissures and Fistulas - Complex Gastrointestinal Surgery - Comprehensive Hemorrhoid Care - Cyst Excision - Diaphragmatic Hernia Repair - Direct Rectal Examination - Esophagogastroduodenoscopy - Excision of Anal Tags - Excision of Nonmelanoma Skin Cancer - Fasciotomy - Flexible Sigmoidoscopy - Fundoplication - Gastrectomy - Gastrointestinal Surgery - Gastrostomy - Gastrotomy - Graft Creation - Hemorrhoid Banding - Hemorrhoid Procedures - Hemorrhoid Treatment - Hemorrhoidectomy - Hernia Repair - Ileostomy - Incisional Biopsy - Incisional Hernia Repair - Laparoscopic Cholecystectomy - Laparoscopic Cholecystectomy with Robotic Assistance - Laparoscopic Diaphragmatic or Paraesophageal Hernia Repair with Robotic Assistance - Laparoscopic Gastrectomy with Robotic Assistance - Laparoscopic Gastroenterostomy with Robotic Assistance - Laparoscopy - Laparotomy - Local Excision of Rectal Cancer - Lymph Node Biopsy - Lymph Node Dissection - Lymph Node Excision - Lymphadenectomy - Minimally Invasive Colectomy - Minimally Invasive Colorectal Surgery - Minimally Invasive Hernia Surgery - Minor Skin Surgery - Omentectomy - Open Bowel Resection Surgery - Open Femoral Hernia Repair - Open Incisional Hernia Repair - Open Inguinal Hernia Repair - Open ventral hernia repair - Pelvic Laparotomy - Percutaneous Endoscopic Gastrostomy - Peritoneal dialysis - Peritoneal Dialysis Access Maintenance - Peritoneal washing - Proctosigmoidoscopy - Rigid Proctosigmoidoscopy with Robotic Assistance - Robot Assisted Abdominal Surgery - Robotic Colorectal Surgery - Robotic Gastrointestinal Procedures - Robotic Hiatal Hernia Surgery - Robotic Inguinal Hernia Repair - Sigmoidoscopy - Skin and Soft Tissue Infections - Stomach Surgery - Total Splenectomy with Robotic Assistance - Tracheostomy - Umbilical Hernia Repair - Urgent Gastrointestinal Surgery - [Wound care](https://www.sutterhealth.org/services/wound-care) - Wound debridement ### Conditions - Abdominal pain - Abscess - Acute abdomen - Acute ischemic colitis - Acute peptic ulcer disease - Anal disorders - Anal Fissure - Anal Fistula - Anal Pain - Anorectal Abscess - Anorectal Problems - Antibiotic-Associated Clostridium Difficile Colitis - Appendicitis - Benign Neoplasms of Skin - Benign Soft Tissue Tumors - Bleeding ulcer - Carcinoid tumor - Cecal volvulus - Cholecystitis - Cholelithiasis - Chronic Abdominal Pain - Chronic Non-Healing Wound - Clostridium difficile colitis (C. diff) - Colitis - [Colon and rectal cancer](https://www.sutterhealth.org/services/colorectal-cancer) - [Colon cancer](https://www.sutterhealth.org/services/colorectal-cancer) - Colon polyps - Colonic dysmotility - Colorectal Neoplasia - Complex Wounds - Diaphragmatic hernia - Digestive tract perforation - Diverticulitis - Duodenal ulcer disease - End Stage Renal Disease (ESRD) - Enteroatmospheric fistula - Enterocutaenous fistula - Enterocutaneous Fistula - Femoral Hernia - Gallbladder disease - Gallbladder polyp - Gangrene - Gastric volvulus - [Gastrointestinal cancer](https://www.sutterhealth.org/services/gastrointestinal-cancer) - Gastrointestinal fistula - Gastrointestinal hemorrhage - Gastrointestinal Malignancies - Gastrointestinal stromal tumor (GIST) - Gastrojejunal ulcer - Hemorrhoid external - Hemorrhoid internal - Hemorrhoids - Hernia - Hiatal hernia - Incarcerated Inguinal Hernia - Inguinal Hernia - Intestinal ulcer - Intra-Abdominal Infections - Kidney/renal failure - Lipoma - Liposarcoma - Mesenteric ischemia - Necrotizing fascitis - Paraesophageal hernia - Parastomal Hernia - Peritonitis - Pilonidal cyst - Rectal bleeding - Rectal pain - Recurrent Pilonidal Disease - Retroperitoneal Sarcoma - [Sarcomas](https://www.sutterhealth.org/services/sarcoma) - Sebaceous Cyst - Sigmoid Volvulus - Skin and Soft Tissue Lesions - Skin ulcers - Small Bowel Cancer - Small bowel tumors - Soft Tissue Sarcoma - Spigelian hernia - Strangulated Hernia - Surgical Site Infection - Thrombosed hemorrhoid - Toxic megacolon - Umbilical Hernia - Wound Healing ### Reasons for visit - Acute Care - After-hours emergency visits - [Emergency services](https://www.sutterhealth.org/services/emergency) - General Surgery Consultation - General Surgery Follow Up ## Related services offered by Sutter - [Surgery](https://www.sutterhealth.org/services/surgical) - [Minimally invasive and robotic surgery](https://www.sutterhealth.org/services/minimally-invasive-and-robotic-surgery) ## Similar providers nearby [View all](https://www.sutterhealth.org/find-provider-results?facets=%5B%7B%22i%22%3A%22c_providerSpecialties.specialty.name%22%2C%22v%22%3A%5B%22Surgery%22%5D%7D%5D&limit=10&staticFilters=%5B%7B%22displayName%22%3A%22Sutter+Health+provider%22%2C%22selected%22%3Atrue%2C%22filter%22%3A%7B%22kind%22%3A%22fieldValue%22%2C%22fieldId%22%3A%22c_providerIsSutterHealth%22%2C%22matcher%22%3A%22%24eq%22%2C%22value%22%3Atrue%7D%7D%2C%7B%22displayName%22%3A%22Near%3A+365+Hawthorne+Avenue+Care+Center%22%2C%22selected%22%3Atrue%2C%22filter%22%3A%7B%22kind%22%3A%22fieldValue%22%2C%22fieldId%22%3A%22c_offices.officeOrFacility.builtin.location%22%2C%22matcher%22%3A%22%24near%22%2C%22value%22%3A%7B%22lat%22%3A37.82060794158917%2C%22lng%22%3A-122.26330686542775%2C%22radius%22%3A16093%7D%7D%7D%5D&verticalKey=healthcare_professionals) - ![Anthony N. Chan](https://dyn.mktgcdn.com/p/HQF4KPs94uA37XyitIjEXgvzlS4xg35qaFDX_xUdbcQ/fit=crop,gravity=auto,dpr=2,width=230,height=230) ### [Anthony N. Chan, M.D.](https://www.sutterhealth.org/find-provider/dr-anthony-n-chan-1046246582) (79) 365 Hawthorne Avenue Suite 301 Oakland, CA 94609 [Get directions](https://www.google.com/maps/dir/?api=1&destination=365+Hawthorne+Avenue+Oakland%2C+CA+94609+US) \+ 1 location [510-204-8168](tel:+15102048168) #### Surgery - Accepting new patients - ![Javid Sadjadi](https://dyn.mktgcdn.com/p/FU9UwzhWDFymsDkxKd0U9P2jXOB9mbn3jLv3P7SfPc8/fit=crop,gravity=auto,dpr=2,width=230,height=230) ### [Javid Sadjadi, M.D.](https://www.sutterhealth.org/find-provider/dr-javid-sadjadi-2055274760) (41) 365 Hawthorne Avenue Suite 301 Oakland, CA 94609 [Get directions](https://www.google.com/maps/dir/?api=1&destination=365+Hawthorne+Avenue+Oakland%2C+CA+94609+US) [510-204-8168](tel:+15102048168) #### Surgery - Accepting new patients - ![Johanna C. Ho](https://dyn.mktgcdn.com/p/Rj2Or8AQMdf_KJwpisEY8M89bJ_FcSvDNx-t_d20uKA/fit=crop,gravity=auto,dpr=2,width=230,height=230) ### [Johanna C. Ho, PA-C](https://www.sutterhealth.org/find-provider/johanna-c-ho-2065383923) 365 Hawthorne Avenue Suite 101 Oakland, CA 94609 [Get directions](https://www.google.com/maps/dir/?api=1&destination=365+Hawthorne+Avenue+Oakland%2C+CA+94609+US) \+ 2 locations [510-465-5523](tel:+15104655523) #### Surgery - Accepting new patients - ![Margaret M. Boyle](https://dyn.mktgcdn.com/p/7PHT_hDNmwJAC3XPOgqpV1trqkGCDGBR7my3A4IXEo0/fit=crop,gravity=auto,dpr=2,width=230,height=230) ### [Margaret M. Boyle, N.P.](https://www.sutterhealth.org/find-provider/margaret-m-boyle-2080428566) 365 Hawthorne Avenue Suite 301 Oakland, CA 94609 [Get directions](https://www.google.com/maps/dir/?api=1&destination=365+Hawthorne+Avenue+Oakland%2C+CA+94609+US) [510-204-8168](tel:+15102048168) #### Surgery - Accepting new patients - Breast Surgery - [![Provider placeholder image](https://www.sutterhealth.org/static/images/fallback-provider.png) View all](https://www.sutterhealth.org/find-provider-results?facets=%5B%7B%22i%22%3A%22c_providerSpecialties.specialty.name%22%2C%22v%22%3A%5B%22Surgery%22%5D%7D%5D&limit=10&staticFilters=%5B%7B%22displayName%22%3A%22Sutter+Health+provider%22%2C%22selected%22%3Atrue%2C%22filter%22%3A%7B%22kind%22%3A%22fieldValue%22%2C%22fieldId%22%3A%22c_providerIsSutterHealth%22%2C%22matcher%22%3A%22%24eq%22%2C%22value%22%3Atrue%7D%7D%2C%7B%22displayName%22%3A%22Near%3A+365+Hawthorne+Avenue+Care+Center%22%2C%22selected%22%3Atrue%2C%22filter%22%3A%7B%22kind%22%3A%22fieldValue%22%2C%22fieldId%22%3A%22c_offices.officeOrFacility.builtin.location%22%2C%22matcher%22%3A%22%24near%22%2C%22value%22%3A%7B%22lat%22%3A37.82060794158917%2C%22lng%22%3A-122.26330686542775%2C%22radius%22%3A16093%7D%7D%7D%5D&verticalKey=healthcare_professionals) [View all](https://www.sutterhealth.org/find-provider-results?facets=%5B%7B%22i%22%3A%22c_providerSpecialties.specialty.name%22%2C%22v%22%3A%5B%22Surgery%22%5D%7D%5D&limit=10&staticFilters=%5B%7B%22displayName%22%3A%22Sutter+Health+provider%22%2C%22selected%22%3Atrue%2C%22filter%22%3A%7B%22kind%22%3A%22fieldValue%22%2C%22fieldId%22%3A%22c_providerIsSutterHealth%22%2C%22matcher%22%3A%22%24eq%22%2C%22value%22%3Atrue%7D%7D%2C%7B%22displayName%22%3A%22Near%3A+365+Hawthorne+Avenue+Care+Center%22%2C%22selected%22%3Atrue%2C%22filter%22%3A%7B%22kind%22%3A%22fieldValue%22%2C%22fieldId%22%3A%22c_offices.officeOrFacility.builtin.location%22%2C%22matcher%22%3A%22%24near%22%2C%22value%22%3A%7B%22lat%22%3A37.82060794158917%2C%22lng%22%3A-122.26330686542775%2C%22radius%22%3A16093%7D%7D%7D%5D&verticalKey=healthcare_professionals) ### Disclaimer _This provider directory is provided as a convenience to you. It is not intended as a recommendation, referral or endorsement of any particular provider. Physicians are not employees or agents of Sutter Health or its subsidiaries. The information is submitted by each doctor and we make no guarantee or warranty as to the accuracy of the information. You should verify the accuracy of the information directly with the provider's office._ _All doctors on this site are in the Sutter system. Doctors meeting your search criteria are presented in order of relevance based on search criteria, based on those providers with appointment availability._ [_Find out more about star ratings_](https://www.sutterhealth.org/star-ratings)_._ ```json {"@context":"https://schema.org","@type":"MedicalOrganization","name":"Sutter Health","@id":"https://www.sutterhealth.org/#medicalorganization","url":"https://www.sutterhealth.org","logo":"https://www.sutterhealth.org/static/images/sutter-health-logo.svg","address":{"@type":"PostalAddress","streetAddress":"2200 River Plaza Drive","addressLocality":"Sacramento","addressRegion":"CA","postalCode":"95833","addressCountry":"US"},"areaServed":{"@type":"AdministrativeArea","name":"California"},"sameAs":["https://www.facebook.com/SutterHealth","https://www.instagram.com/sutterhealth/","https://x.com/SutterHealth","https://www.youtube.com/sutterhealth","https://www.linkedin.com/company/sutter-health","https://en.wikipedia.org/wiki/Sutter_Health"]} ``` ```json {"@context":"https://schema.org","@type":"BreadcrumbList","@id":"https://www.sutterhealth.org/find-provider/dr-masoud-chopan-1046250776#breadcrumblist","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://www.sutterhealth.org/"},{"@type":"ListItem","position":2,"name":"Find a provider","item":"https://www.sutterhealth.org/find-provider"},{"@type":"ListItem","position":3,"name":"Masoud Chopan, D.O."}]} ``` ```json {"@context":"https://schema.org","@type":"IndividualPhysician","@id":"https://www.sutterhealth.org/find-provider/dr-masoud-chopan-1046250776","areaServed":[{"@type":"GeoCircle","geoMidpoint":{"@type":"GeoCoordinates","latitude":37.82060794158917,"longitude":-122.26330686542775},"geoRadius":"80467"},{"@type":"GeoCircle","geoMidpoint":{"@type":"GeoCoordinates","latitude":37.632322,"longitude":-122.086906},"geoRadius":"80467"},{"@type":"GeoCircle","geoMidpoint":{"@type":"GeoCoordinates","latitude":37.854697,"longitude":-122.257894},"geoRadius":"80467"}],"availableService":[{"@type":"MedicalProcedure","name":"Abdominal Surgery"},{"@type":"MedicalProcedure","name":"Abdominal wall surgery"},{"@type":"MedicalProcedure","name":"Advanced Laparoscopic Surgery"},{"@type":"MedicalProcedure","name":"Appendectomy"},{"@type":"MedicalProcedure","name":"Cancer Surgery"},{"@type":"MedicalProcedure","name":"Cholecystectomy"},{"@type":"MedicalProcedure","name":"Colon & Rectal Surgery"},{"@type":"MedicalProcedure","name":"Colon Cancer Surgery"},{"@type":"MedicalProcedure","name":"Colostomy Care"},{"@type":"MedicalProcedure","name":"Complex Anal Fissures and Fistulas"},{"@type":"MedicalProcedure","name":"Fundoplication"},{"@type":"MedicalProcedure","name":"Gastrectomy"},{"@type":"MedicalProcedure","name":"Gastrointestinal Surgery"},{"@type":"MedicalProcedure","name":"Hernia Repair"},{"@type":"MedicalProcedure","name":"Incisional Biopsy"},{"@type":"MedicalProcedure","name":"Incisional Hernia Repair"},{"@type":"MedicalProcedure","name":"Laparoscopic Cholecystectomy"},{"@type":"MedicalProcedure","name":"Laparoscopic Cholecystectomy with Robotic Assistance"},{"@type":"MedicalProcedure","name":"Laparoscopic Diaphragmatic or Paraesophageal Hernia Repair with Robotic Assistance"},{"@type":"MedicalProcedure","name":"Laparoscopic Gastrectomy with Robotic Assistance"},{"@type":"MedicalProcedure","name":"Laparoscopic Gastroenterostomy with Robotic Assistance"},{"@type":"MedicalProcedure","name":"Laparoscopy"},{"@type":"MedicalProcedure","name":"Lymph Node Biopsy"},{"@type":"MedicalProcedure","name":"Lymph Node Dissection"},{"@type":"MedicalProcedure","name":"Lymph Node Excision"},{"@type":"MedicalProcedure","name":"Minimally Invasive Colectomy"},{"@type":"MedicalProcedure","name":"Minimally Invasive Colorectal Surgery"},{"@type":"MedicalProcedure","name":"Minimally Invasive Hernia Surgery"},{"@type":"MedicalProcedure","name":"Open Bowel Resection Surgery"},{"@type":"MedicalProcedure","name":"Open Femoral Hernia Repair"},{"@type":"MedicalProcedure","name":"Open Incisional Hernia Repair"},{"@type":"MedicalProcedure","name":"Open Inguinal Hernia Repair"},{"@type":"MedicalProcedure","name":"Open ventral hernia repair"},{"@type":"MedicalProcedure","name":"Robot Assisted Abdominal Surgery"},{"@type":"MedicalProcedure","name":"Robotic Colorectal Surgery"},{"@type":"MedicalProcedure","name":"Robotic Gastrointestinal Procedures"},{"@type":"MedicalProcedure","name":"Robotic Hiatal Hernia Surgery"},{"@type":"MedicalProcedure","name":"Robotic Inguinal Hernia Repair"},{"@type":"MedicalProcedure","name":"Total Splenectomy with Robotic Assistance"},{"@type":"MedicalProcedure","name":"Umbilical Hernia Repair"},{"@type":"MedicalProcedure","name":"Wound care","url":"https://www.sutterhealth.org/services/wound-care"},{"@type":"MedicalProcedure","name":"Minor Skin Surgery"},{"@type":"MedicalProcedure","name":"Excision of Nonmelanoma Skin Cancer"},{"@type":"MedicalProcedure","name":"Laparotomy"},{"@type":"MedicalProcedure","name":"Pelvic Laparotomy"},{"@type":"MedicalProcedure","name":"Colostomy"},{"@type":"MedicalProcedure","name":"Graft Creation"},{"@type":"MedicalProcedure","name":"Complex Gastrointestinal Surgery"},{"@type":"MedicalProcedure","name":"Wound debridement"},{"@type":"MedicalProcedure","name":"Cyst Excision"},{"@type":"MedicalProcedure","name":"Excision of Anal Tags"},{"@type":"MedicalProcedure","name":"Local Excision of Rectal Cancer"},{"@type":"MedicalProcedure","name":"Fasciotomy"},{"@type":"MedicalProcedure","name":"Anal Fistulotomy"},{"@type":"MedicalProcedure","name":"Gastrostomy"},{"@type":"MedicalProcedure","name":"Gastrotomy"},{"@type":"MedicalProcedure","name":"Percutaneous Endoscopic Gastrostomy"},{"@type":"MedicalProcedure","name":"Tracheostomy"},{"@type":"MedicalProcedure","name":"Hemorrhoid Banding"},{"@type":"MedicalProcedure","name":"Hemorrhoidectomy"},{"@type":"MedicalProcedure","name":"Hemorrhoid Treatment"},{"@type":"MedicalProcedure","name":"Hemorrhoid Procedures"},{"@type":"MedicalProcedure","name":"Comprehensive Hemorrhoid Care"},{"@type":"MedicalProcedure","name":"Proctosigmoidoscopy"},{"@type":"MedicalProcedure","name":"Flexible Sigmoidoscopy"},{"@type":"MedicalProcedure","name":"Sigmoidoscopy"},{"@type":"MedicalProcedure","name":"Rigid Proctosigmoidoscopy with Robotic Assistance"},{"@type":"MedicalProcedure","name":"Diaphragmatic Hernia Repair"},{"@type":"MedicalProcedure","name":"Ileostomy"},{"@type":"MedicalProcedure","name":"Abscess Drainage"},{"@type":"MedicalProcedure","name":"Lymphadenectomy"},{"@type":"MedicalProcedure","name":"Omentectomy"},{"@type":"MedicalProcedure","name":"Peritoneal dialysis"},{"@type":"MedicalProcedure","name":"Peritoneal Dialysis Access Maintenance"},{"@type":"MedicalProcedure","name":"Peritoneal washing"},{"@type":"MedicalProcedure","name":"Anorectal Abscess Surgery"},{"@type":"MedicalProcedure","name":"Anoscopy"},{"@type":"MedicalProcedure","name":"Colorectal Cancer Surgery"},{"@type":"MedicalProcedure","name":"Direct Rectal Examination"},{"@type":"MedicalProcedure","name":"Skin and Soft Tissue Infections"},{"@type":"MedicalProcedure","name":"Stomach Surgery"},{"@type":"MedicalProcedure","name":"Urgent Gastrointestinal Surgery"},{"@type":"MedicalProcedure","name":"Esophagogastroduodenoscopy"}],"description":"Dr. Masoud Chopan, D.O. practices Surgery in Oakland, CA, Hayward, CA, and Berkeley, CA. Accepting new patients.","faxNumber":"(510)8326061","hasCertification":[{"@type":"Certification","name":"Board Certification - Surgery"}],"hasCredential":[{"@type":"EducationalOccupationalCredential","credentialCategory":"Medical school","name":"Touro University-College of Osteopathic Medicine"},{"@type":"EducationalOccupationalCredential","credentialCategory":"Internship","name":"Community Memorial Health System Program, Surgery"},{"@type":"EducationalOccupationalCredential","credentialCategory":"Residency","name":"Community Memorial Health System Program, Surgery"},{"@type":"EducationalOccupationalCredential","credentialCategory":"Fellowship","name":"Alta Bates Bariatric Surgery Fellowship, Minimally Invasive Surgery"},{"@type":"EducationalOccupationalCredential","credentialCategory":"Licensure and certification","name":"American Osteopathic Association"}],"healthPlanNetworkId":["Aetna","Alignment","Anthem Blue Cross of California","Blue Shield of California","Cigna","Health Net","HealthSmart","Magellan Health Services","Multiplan","Pacific Health Alliance","PHCS (Private Healthcare Systems, Inc.)","Provider Networks of America","Sutter Health Plan","TRICARE","UnitedHealthcare"],"hospitalAffiliation":[{"@type":"Hospital","name":"Alta Bates Summit Medical Center"}],"identifier":{"@type":"PropertyValue","propertyID":"US NPI","value":"1659891141"},"image":{"@type":"ImageObject","representativeOfPage":true,"description":"Masoud Chopan, D.O. profile picture","contentUrl":"https://dyn.mktgcdn.com/p/BpHCL04BJagS19iZhH-kZDS_pvc9dHnKr6DP-4ydaiA/fit=crop,gravity=auto,width=480,height=480"},"isAcceptingNewPatients":true,"knowsLanguage":[{"@type":"Language","name":"English"},{"@type":"Language","name":"Farsi"},{"@type":"Language","name":"Dari"},{"@type":"Language","name":"Pashto"},{"@type":"Language","name":"Spanish"}],"parentOrganization":{"@type":"MedicalOrganization","name":"Sutter Health","@id":"https://www.sutterhealth.org/#medicalorganization","url":"https://www.sutterhealth.org"},"practicesAt":[{"@type":"MedicalClinic","url":"https://www.sutterhealth.org/find-location/facility/365-hawthorne-avenue-care-center-1043247565","name":"365 Hawthorne Avenue Care Center","address":{"@type":"PostalAddress","streetAddress":"365 Hawthorne Avenue, Suites 201, 203, 301 and 101","addressLocality":"Oakland","addressRegion":"CA","postalCode":"94609","addressCountry":"US"},"geo":{"@type":"GeoCoordinates","latitude":37.82060794158917,"longitude":-122.26330686542775},"telephone":"(510) 4655523","faxNumber":"(510)8326061","hasMap":{"@type":"Map","url":"https://www.google.com/maps/search/?api=1&query=365+Hawthorne+Avenue+Oakland%2C+CA+94609+US&sll=37.82060794158917%2C-122.26330686542775"},"image":"https://a.mktgcdn.com/p/DDBq6qZS1fSWHL8kdgBdq2zvKX-hpkLIXPgIdFIcIDQ/3000x2000.jpg","openingHoursSpecification":[{"@type":"OpeningHoursSpecification","dayOfWeek":"Sunday","opens":"00:00","closes":"00:00"},{"@type":"OpeningHoursSpecification","dayOfWeek":"Monday","opens":"08:00","closes":"17:00"},{"@type":"OpeningHoursSpecification","dayOfWeek":"Tuesday","opens":"08:00","closes":"17:00"},{"@type":"OpeningHoursSpecification","dayOfWeek":"Wednesday","opens":"08:00","closes":"17:00"},{"@type":"OpeningHoursSpecification","dayOfWeek":"Thursday","opens":"08:00","closes":"17:00"},{"@type":"OpeningHoursSpecification","dayOfWeek":"Friday","opens":"08:00","closes":"17:00"},{"@type":"OpeningHoursSpecification","dayOfWeek":"Saturday","opens":"00:00","closes":"00:00"}]},{"@type":"MedicalClinic","address":{"@type":"PostalAddress","streetAddress":"27206 Calaroga Avenue","addressLocality":"Hayward","addressRegion":"CA","postalCode":"94545","addressCountry":"US"},"geo":{"@type":"GeoCoordinates","latitude":37.632322,"longitude":-122.086906},"telephone":"(510) 732-5731","faxNumber":"(510) 732-5739","hasMap":{"@type":"Map","url":"https://www.google.com/maps/search/?api=1&query=27206+Calaroga+Avenue+Hayward%2C+CA+94545+US&sll=37.632322%2C-122.086906"}},{"@type":"MedicalClinic","address":{"@type":"PostalAddress","streetAddress":"3010 Colby St.","addressLocality":"Berkeley","addressRegion":"CA","postalCode":"94704","addressCountry":"US"},"geo":{"@type":"GeoCoordinates","latitude":37.854697,"longitude":-122.257894},"telephone":"(510) 486-0818","faxNumber":"(510) 486-0819","hasMap":{"@type":"Map","url":"https://www.google.com/maps/search/?api=1&query=3010+Colby+St.+Berkeley%2C+CA+94704+US&sll=37.854697%2C-122.257894"}}],"medicalSpecialty":[{"@type":"MedicalSpecialty","name":"Surgery","sameAs":["https://schema.org/Surgical"]}],"memberOf":[{"@type":"Organization","name":"Sutter West Bay Medical Group"},{"@type":"Organization","name":"Alta Bates Summit Medical Center"},{"@type":"Organization","name":"Surgery Center Division"}],"name":"Masoud Chopan, D.O.","telephone":"(510) 4655523","mainEntityOfPage":"https://www.sutterhealth.org/find-provider/dr-masoud-chopan-1046250776","url":"https://www.sutterhealth.org/find-provider/dr-masoud-chopan-1046250776","usNPI":"1659891141","sameAs":["https://www.sutterhealth.org/find-provider/dr-masoud-chopan-1046250776#Person","https://npiregistry.cms.hhs.gov/provider-view/1659891141"]} ``` ```json {"@context":"https://schema.org","@type":"Person","@id":"https://www.sutterhealth.org/find-provider/dr-masoud-chopan-1046250776#Person","name":"Masoud Chopan, D.O.","alumniOf":[{"@type":"EducationalOrganization","name":"Touro University-College of Osteopathic Medicine"}],"familyName":"Chopan","gender":"Male","givenName":"Masoud","hasOccupation":{"@type":"Occupation","name":"Surgeon"},"honorificPrefix":"Dr.","honorificSuffix":"D.O.","jobTitle":"Physician","sameAs":"https://www.sutterhealth.org/find-provider/dr-masoud-chopan-1046250776","knowsLanguage":[{"@type":"Language","name":"English"},{"@type":"Language","name":"Farsi"},{"@type":"Language","name":"Dari"},{"@type":"Language","name":"Pashto"},{"@type":"Language","name":"Spanish"}],"worksFor":{"@type":"MedicalOrganization","name":"Sutter Health","@id":"https://www.sutterhealth.org/#medicalorganization","url":"https://www.sutterhealth.org"}} ```