Summary

Dr. Donald Hermens treats hemorrhoids, colon polyps, and GERD, and performs lower GI endoscopy and colonoscopy. He has practiced gastroenterology and internal medicine for 41 years. Dr. Hermens earned his medical degree from Creighton University School of Medicine and completed his residency at the University of Kansas Medical Center. He sees patients in Fresno, California.

Overview based on verified provider data

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
  • 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, MDAshley Anderson, APRNTheresa Obonyano, APRNChimdi Mfebe, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
3.1 
0 
0 
0 
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 , CALittle Rock , AR
Med School: Creighton University School Of Medicine Med School: East Tennessee State University - Quillen College of Medicine Med School: The University of Texas Health Science Center at Houston Med School: Chamberlain University College of Nursing
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

Dr. Donald James Hermens 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 Kansas Medical Center.

Medical School

Graduated from Creighton University School Of Medicine in 1985.

NPI Number

Dr. Hermens' NPI number is 1962475442.

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Frequently Asked Questions

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.
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 my insurance?
You can see the insurance plans that Dr. Donald Hermens accepts on their Vitals profile.
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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