Summary

Dr. Kim graduated from the Medical College of Pennsylvania in 1990. He works in Walnut Creek, CA and 7 other locations and specializes in Colorectal Surgery, Gastroenterology and Surgery. Dr. Kim is affiliated with Walnut Creek Medical Center, John Muir Health Concord Medical Center, San Ramon Regional Medical Center, Sutter Eden Medical Center, Sutter Solano Medical Center and Sutter Delta Medical Center.

Quick Facts

  • accepting new patients
  • 4.2
  • 36 years of experience
  • speaks English, Spanish, Tagalog
  • Medical College Of Pennsylvania
  • 7 written reviews
  • 3 specialties
  • 2 areas of expertise
  • 6 hospital affiliations
  • 8 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Ran S Kim has 8 locations

Aleracare Medical Group Of California

1399 Ygnacio Valley Rd Ste 11-DWalnut Creek, CA 94598
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Walnut Creek Medical Center

1601 Ygnacio Valley RdWalnut Creek, CA 94598

Sutter Eden Medical Center

20103 Lake Chabot RdCastro Valley, CA 94546

Sutter Solano Medical Center

300 Hospital DrVallejo, CA 94589

Sutter Delta Medical Center

3901 Lone Tree WayAntioch, CA 94509

Bass Medical Group

5401 Norris Canyon Rd Ste 204San Ramon, CA 94583
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Walnut Creek Endoscopy Center

365 Lennon Ln Ste 100Walnut Creek, CA 94598
Mon7:30 am - 4:30 pm
Tue7:30 am - 4:30 pm
Wed7:30 am - 4:30 pm
Thu7:30 am - 4:30 pm
Fri7:30 am - 4:30 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Ran S Kim, MD
John Gahagan, MD
Dr. Arian Michel Nikpour
Dr. Jan Kurt Horn, MD
Dr. Ran S Kim, MDJohn Gahagan, MDDr. Arian Michel NikpourDr. Jan Kurt Horn, MD
Colorectal SurgeryColorectal SurgeryDiagnostic RadiologyTrauma Surgery
Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
0 
0 
0 
36 Years of Experience 14 Years of Experience 13 Years of Experience 50 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish, Tagalog Speaks English
Walnut Creek , CAPleasanton , CASacramento , CASan Francisco , CA
Med School: Medical College Of Pennsylvania Med School: Wake Forest School Of Medicine Med School: Northeast Ohio Medical University Med School: New York University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Ran S Kim

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Ran S Kim has the following 3 specialties

Specialty Expertise

Dr. Ran S Kim has the following 2 areas of expertise

  • Gastroenterology
  • Surgery

Certifications, License, & Education

36 Years Experience

Dr. Ran S Kim holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from Medical College Of Pennsylvania in 1990.

NPI Number

Dr. Kim's NPI number is 1437237005.

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Frequently Asked Questions

Does Dr. Ran Kim accept virtual/telehealth appointments?
Dr. Ran Kim has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Ran Kim accept my insurance?
You can see the insurance plans that Dr. Ran Kim accepts on their Vitals profile.
Where is Dr. Ran Kim's office located?
Dr. Ran Kim's office is located at 1399 Ygnacio Valley Rd Ste 11-D, Walnut Creek, CA, 94598.
Is Dr. Ran Kim accepting new patients?
Dr. Ran Kim is accepting new patients on Vitals. View Dr. Ran Kim's profile on Vitals to make an appointment.
Which hospitals is Dr. Ran Kim affiliated with?
Dr. Ran Kim is affiliated with Walnut Creek Medical Center, John Muir Health Concord Medical Center, San Ramon Regional Medical Center, Sutter Eden Medical Center, Sutter Solano Medical Center, and Sutter Delta Medical Center.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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