Summary

Dr. Donald Hermens is a gastroenterologist and internal medicine physician who earned his medical degree from Creighton University School of Medicine. He completed his residency at the University of Kansas Medical Center and brings over four decades of clinical experience to his practice. Dr. Hermens is fluent in English.

Dr. Hermens practices at Kaiser Permanente Fresno Medical Center in Fresno, California. He specializes in treating digestive conditions including cirrhosis, hemorrhoids, and GERD (gastroesophageal reflux disease). His expertise extends to performing comprehensive metabolic panels and providing infusion therapy through specialized infusion clinic services. Patients have given him an average rating of 3.1 out of 5 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • 3.1
  • 41 years of experience
  • 28 insurance plans accepted
  • speaks English
  • University Of Kansas Medical Center
  • 3 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 1 office location
  • Male

Patients’ Perspective

  • Provided follow-up after the visit
  • Flexible scheduling

Office Location

Kaiser Permanente Fresno Medical Center

7300 N Fresno StFresno, CA 93720
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

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Dr. Donald James Hermens, MDTheresa Obonyano, APRNJi Soo Choi, APRNAshley Anderson, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
3.1 
41 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
Fresno , CASACRAMENTO , CASACRAMENTO , CASACRAMENTO , CA
Med School: Creighton University School Of Medicine Med School: The University of Texas Health Science Center at Houston Med School: New York University Med School: East Tennessee State University - Quillen College of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Donald James Hermens

  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna Better Health
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CHAMPVA
  • Cigna
  • Contra Costa Health Plan
  • Health Net
  • Health Net - HMO
  • Health Net - Medicare
  • Kaiser Permanente
  • Kaiser Permanente - DHMO
  • Kaiser Permanente - HMO
  • Medicaid
  • Medicaid - EPO
  • Medicaid - Medicaid
  • Medicare
  • Medicare - Medicare
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Valley Health Plan

Medical Specialties

Dr. Donald James Hermens has the following 2 specialties

Specialty Expertise

Dr. Donald James Hermens has the following 11 areas of expertise

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

Certifications, License, & Education

41 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2027, Active

EDUCATION & TRAINING

Residency

University Of Kansas Medical Center

Medical School

Creighton University School Of MedicineGraduated in 1985

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Frequently Asked Questions

Does Dr. Donald Hermens accept my insurance?
You can see the insurance plans that Dr. Donald Hermens accepts on their Vitals profile.
Is Dr. Donald Hermens accepting new patients?
Dr. Donald Hermens has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Donald Hermens speak?
Dr. Donald Hermens speaks English.
Does Dr. Donald Hermens accept virtual/telehealth appointments?
Dr. Donald Hermens has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Donald Hermens's office located?
Dr. Donald Hermens's office is located at 7300 N Fresno St, Fresno, CA, 93720.

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