Dr. John Raymond Groll MD is a male General Practitioner, has 22 years of experience and practices in General Practice, Internal Medicine, Cardiovascular Disease, and Cardiology.
Dr. John Groll has 4 office locations.
818 Courtwood Ln
Ballwin, MO 63011

Phone Number
Locations and availability (4)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

No reviews yet…
be the first!

Specialties & Research

  • He has special expertise in 5 areas:
  • Acute Coronary Syndrome (ACS)
  • Flu (Human Influenza)
  • Heart Block
  • High Blood Pressure (Hypertension)
  • Unstable Angina

Education & Awards

Dr. Groll graduated from University of Illinois at Chicago.


Dr. Groll has 8 hospital affiliations:

  • Missouri Baptist Medical Center 
  • Missouri Baptist Hospital Sullivan 

Accepted Insurance Plans

Dr. Groll accepts these health insurances in at least one office:

  • United Healthcare - 2 plans
  • Great-West Healthcare - 3 plans
  • Evercare - 1 plan
  • Humana - 2 plans
  • Cigna - 3 plans
  • Missouri Medicaid - 1 plan
  • Molina Healthcare - 1 plan
  • Unicare - 11 plans
  • Anthem - 2 plans
  • Medicare - 1 plan

Similar doctors nearby

Dr. Robb Hicks

General Practice
23 years experience
Ballwin, MO

Dr. Rafi Kevorkian

General Practice
15 years experience
Ballwin, MO

Dr. Laila Hanna

General Practice
41 years experience
Ballwin, MO

Dr. Gregorius Penilla

General Practice
29 years experience
Ballwin, MO

Dr. Khaja Mohsin

General Practice
11 years experience
Saint Louis, MO

Dr. Ali Eldin

33 years experience
Chesterfield, MO
Search All Similar Doctors
Additional Information
Where does Dr. John R. Groll practice?
Dr. John Groll practices General Practice, Internal Medicine, Cardiovascular Disease, and Cardiology near Ballwin, MO.
Additional practice locations include: Saint Louis, MO and Chester, IL.
See Ballwin General Practitioners, Ballwin Internists, and Ballwin Cardiologists.