Summary

Dr. Mark Kogan is a gastroenterologist who has devoted nearly five decades to digestive health care. They earned their medical degree from Northwestern University Feinberg School of Medicine and completed their residency at University of Colorado Health. With 46 years of clinical experience, Dr. Kogan brings extensive knowledge to the diagnosis and treatment of digestive disorders. They provide care in English for patients throughout the region.

Dr. Kogan practices at Unio Specialty Care locations in San Pablo and Berkeley, California. They specialize in treating common digestive conditions including colon polyps, hemorrhoids, and abdominal pain. Their expertise includes performing colonoscopies and both upper and lower gastrointestinal endoscopies to diagnose and treat various digestive issues. Patients have given Dr. Kogan an average rating of 4.3 out of 5 stars for their care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 46 years of experience
  • 57 insurance plans accepted
  • speaks English
  • University Of Colorado Health
  • 21 written reviews
  • 1 award
  • 1 specialty
  • 10 areas of expertise
  • 1 board certification
  • 2 office locations

Patients’ Perspective

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

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

  • Click for our Methodology

Office Locations

Dr. Mark H. Kogan has 2 locations

Unio Specialty Care - Gastroenterology

2999 Regent St Ste 701Berkeley, CA 94705

Compare with Similar Doctors

Dr. Mark H. Kogan, MD
Theresa Obonyano, APRN
Ashley Anderson, APRN
Chimdi Mfebe, APRN
Dr. Mark H. Kogan, MDTheresa Obonyano, APRNAshley Anderson, APRNChimdi Mfebe, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
46 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
San Pablo , CASACRAMENTO , CASACRAMENTO , CALittle Rock , AR
Med School: Northwestern University Feinberg School Of Medicine Med School: The University of Texas Health Science Center at Houston Med School: East Tennessee State University - Quillen College of Medicine Med School: Chamberlain University College of Nursing
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Mark H. Kogan

  • AARP
  • Aetna
  • Aetna - HMO
  • Affinity Health Plan
  • Alameda Alliance for Health
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of New Mexico
  • Blue Cross Blue Shield of Oklahoma
  • Blue Cross Blue Shield of Tennessee
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • BLUE CROSS of CALIFORNIA - Medicaid (Managed)
  • BLUE CROSS of CALIFORNIA - Medicare
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Central California Alliance for Health
  • Central California Alliance for Health - Medicaid (Managed)
  • CHAMPVA
  • Chinese Community Health Plan
  • Cigna
  • Community Health Group
  • Contra Costa Health Plan
  • Contra Costa Health Plan - Medicaid (Managed)
  • Fidelis Care (NY)
  • Florida Blue: Blue Cross Blue Shield of Florida
  • GEHA
  • GEHA - PPO
  • GEMCare Health Plan
  • Health Net
  • Health Net - HMO
  • HealthFirst (NY)
  • Humana
  • Humana - HMO
  • Imperial Health Plan of California
  • Inland Empire Health Plan
  • Kaiser Permanente
  • Kaiser Permanente - HMO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Prestige Health Choice
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Sutter Health Plus
  • Tricare
  • Triwest Healthcare Alliance
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Wellcare

Medical Specialties

Dr. Mark H. Kogan has the following specialty

Specialty Expertise

Dr. Mark H. Kogan has the following 10 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

46 Years Experience

Dr. Mark H. Kogan holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2027.

Education & Training

Residency

Completed their residency at University Of Colorado Health.

Medical School

Graduated from Northwestern University Feinberg School Of Medicine in 1980.

NPI Number

Dr. Kogan's NPI number is 1780690313.

Similar doctors

Frequently Asked Questions

Does Dr. Mark Kogan accept my insurance?
You can see the insurance plans that Dr. Mark Kogan accepts on their Vitals profile.
Is Dr. Mark Kogan accepting new patients?
Dr. Mark Kogan is accepting new patients on Vitals. View Dr. Mark Kogan's profile on Vitals to make an appointment.
Does Dr. Mark Kogan accept virtual/telehealth appointments?
Dr. Mark Kogan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Mark Kogan?
You can find contact information for Dr. Mark Kogan here on Vitals.
Where is Dr. Mark Kogan's office located?
Dr. Mark Kogan's office is located at 2089 Vale Rd Ste 33, San Pablo, CA, 94806.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.