Summary

Dr. Michael Rensch specializes in gastroenterology and internal medicine, bringing 35 years of experience to his practice. He earned his medical degree from the University of Minnesota Medical School and focuses on digestive health conditions. Dr. Rensch is fluent in both Spanish and English.

Dr. Rensch practices at multiple locations throughout the Hill Country region, including Boerne and Kerrville, Texas, as well as San Antonio. He treats conditions such as colon polyps, upper GI bleeding, and GERD. His procedural expertise includes performing colonoscopies and lower GI endoscopies. Patients have given him an average rating of 3.7 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.7
  • 35 years of experience
  • 88 insurance plans accepted
  • speaks Spanish, English
  • University Of Minnesota Medical School
  • 2 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 6 office locations
  • Male

Office Locations

Dr. Michael James Rensch has 6 locations

Surgery Center Of Boerne

112 HERFF RD STE 200BOERNE, TX 78006
Mon6:00 am - 5:00 pm
Tue6:00 am - 5:00 pm
Wed6:00 am - 5:00 pm
Thu6:00 am - 5:00 pm
Fri6:00 am - 5:00 pm
SatClosed
SunClosed

Hill Country Digestive Health

420 Water St Ste 103Kerrville, TX 78028
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

Hill Country Digestive Health

112 Herff Road Suite Suite 250Boerne, TX 78006
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

Peterson Regional Medical Center

551 Hill Country DrKerrville, TX 78028

Methodist Hospital

7700 Floyd Curl DrSan Antonio, TX 78229

Methodist Hospital Stone Oak

1139 E Sonterra BlvdSan Antonio, TX 78258

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Dr. Michael James Rensch, MDBhavana Akotia, PA-CJan Seiler, APRNRachel Oliver, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
35 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English Speaks English Speaks English
BOERNE , TXTempe , AZMontgomery , ALSACRAMENTO , CA
Med School: University Of Minnesota Medical School Med School: Charles R Drew University Med School: Georgia State University Med School: University of South Alabama
Current Profile
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Insurance Plans Accepted by Dr. Michael James Rensch

  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna Better Health - CHIP
  • Aetna Better Health - Medicaid
  • Aetna Better Health - Medicaid (Managed)
  • Allegiance Life and Health
  • Ambetter
  • Ambetter - Medicaid (Managed)
  • AmeriGroup
  • AmeriGroup - Medicaid (Managed)
  • Anthem Blue Cross
  • Anthem Blue Cross Blue Shield
  • APWU
  • Assurant Health
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Texas
  • Blue Cross Blue Shield of Texas - PPO
  • BLUE CROSS of CALIFORNIA
  • Bridgeway Health Solutions
  • CarePartners of Connecticut
  • CHAMPVA
  • CHRISTUS Health Plan
  • Cigna
  • Cigna - PPO
  • Cigna-HealthSpring
  • Cofinity
  • Community First Health Plans
  • Devoted Health
  • Driscoll Health Plan - Medicaid (Managed)
  • EMI Health
  • First Health (Coventry Health Care)
  • First Health (Coventry Health Care) - PPO
  • FirstCare Health Plans
  • FirstCare Health Plans - Medicaid
  • Gateway Health
  • GEHA
  • Gilsbar 360 Alliance
  • Golden Rule
  • HealthFirst (NY)
  • HealthSmart - PPO
  • HFN
  • Home State Health Plan - Medicaid (Managed)
  • Humana
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Inland Empire Health Plan
  • Kaiser Permanente
  • Kaiser Permanente - Medicaid (Managed)
  • Liberty HealthShare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare (Advantage HMO)
  • Mutual of Omaha
  • Optimum HealthCare
  • Oscar Health Insurance
  • Pan-American Life Insurance Group
  • Physicians Mutual
  • ProCare Advantage
  • Prominence Health Plan
  • Prominence Health Plan - Medicaid (Managed)
  • Provider Partners Health Plan
  • SAMBA
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Sierra Health and Life
  • State Farm
  • STLDentalPlan| LLC
  • Superior HealthPlan
  • Superior HealthPlan - Medicaid (Managed)
  • Texas Children's Health Plan
  • Texas Independence Health Plan (TIHP) - Medicare (Advantage HMO)
  • Transamerica
  • Tricare
  • Triwest Healthcare Alliance
  • United Behavioral Health
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO
  • UnitedHealthOne
  • Wellcare

Medical Specialties

Dr. Michael James Rensch has the following 2 specialties

Specialty Expertise

Dr. Michael James Rensch 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

35 Years Experience

MEDICAL LICENSE

Medical Doctor, Texas, 2026, Active

EDUCATION & TRAINING

Medical School

University Of Minnesota Medical SchoolGraduated in 1991

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Frequently Asked Questions

Is Dr. Michael Rensch accepting new patients?
Dr. Michael Rensch is accepting new patients on Vitals. View Dr. Michael Rensch's profile on Vitals to make an appointment.
What languages does Dr. Michael Rensch speak?
Dr. Michael Rensch speaks Spanish and English.
Does Dr. Michael Rensch accept virtual/telehealth appointments?
Dr. Michael Rensch 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. Michael Rensch?
You can find contact information for Dr. Michael Rensch here on Vitals.
Does Dr. Michael Rensch accept my insurance?
You can see the insurance plans that Dr. Michael Rensch accepts on their Vitals profile.

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