John J. Koh , MD
215 W Janss Rd
Thousand Oaks, CA 91360
Overview
Dr. Koh graduated from the Yonsei University College of Medicine in 1968. He works in Thousand Oaks, CA and 2 other locations and specializes in Obstetrics & Gynecology. Dr. Koh is affiliated with Simi Valley Hospital.
Gender: Male
Years in Practice: 55 Years
Languages Spoken: English , Korean and Spanish
Hospital Affiliations
- Simi Valley Hospital
Education and Training
Medical School
Yonsei University College Of Medicine
Graduated in 1968
Main Location
Los Robles Hospital And Medical Center
215 W Janss Rd
Thousand Oaks, CA 91360
Fax: (805) 544-6766
Website: Not available
Accepting New Patients: No
Medicare Accepted: No
Medicaid Accepted: No
Office Hours:
| N/A |
Other Locations
Adventist Health Simi Valley
2975 Sycamore Dr
Simi Valley, CA 93065
Fax:(805) 557-9609
Website:Simivalleyhospital.com
Accepting New Patients: Yes
Medicare Accepted:Yes
Medicaid Accepted:No
Office Hours:
| N/A |
Simi Ob/Gyn Medical Group
1147 Red Tail Way
Simi Valley, CA 93065
(805) 527-8055
Fax:(805) 552-0884
Website:Not available
Accepting New Patients: No
Medicare Accepted:No
Medicaid Accepted:No
Office Hours:
| N/A |
Insurance Plans Accepted
Please verify insurance information directly with your doctor’s office as it may change frequently.- Aetna Choice POS II
- Aetna HMO
- Aetna HMO Deductible Plan CA only
- Aetna Managed Choice POS Open Access
- Aetna Savings Plus of CA
- Aetna Signature Administrators PPO
- Anthem Advantage HMO
- BC CA California Care Small Group HMO
- BCBS Blue Card PPO
- BCBSA Blue Card High Performance Network
- Blue Cross CA PPO Prudent Buyer Small Group
- Blue Cross CA Advantage PPO Preferred DirectAccess Plus
- Blue Cross CA Anthem Advantage HMO
- Blue Cross CA California Care Large Group HMO
- Blue Cross CA California Care Small Group HMO
- Blue Cross CA PPO Prudent Buyer Individual
- Blue Cross CA PPO Prudent Buyer Large Group
- Blue Cross CA Priority Select HMO
- Blue Cross CA Select HMO
- Blue Cross CA Select Plus HMO
- Blue Cross CA Select PPO
- Blue Shield CA 2017 I&F HMO - CoveredCA
- Blue Shield CA Access Plus Savenet
- Blue Shield CA Bronze Full PPO 4500
- Blue Shield CA Local Access Plus HMO
- Blue Shield CA Platinum Access+ HMO 25
- Blue Shield CA Platinum Local Access + HMO 25
- Blue Shield CA PPO
- Blue Shield CA Trio ACO HMO
- CIGNA HMO
- CIGNA Open Access Plus
- CIGNA PPO
- First Health PPO
- Health Net CA HMO Employer Group
- Health Net CA HMO Whole Care Network
- Health Net CA PPO
- Health Net PureCare One EPO Individual & Family Plan
- Humana Choice POS
- Molina Marketplace CA
- Multiplan PPO
- PHCS PPO
- PHCS PPO Kaiser
- UHC Choice Plus POS
- UHC Navigate HMO
- UHC Navigate POS
- UHC Options PPO
- UHC SignatureValue Advantage HMO - CA
- UHC SignatureValue Alliance
- UHC SignatureValue Flex1
- UHC SignatureValue HMO - CA
- UHC West SignatureValue Advantage HMO Value Network
- UHC West SignatureValue Alliance
- UHC West SignatureValue HMO