Summary

Curriculum Vitae Professional: * 1/98-present: Medical Director, Longevity Medical Center, West Los Angeles, CA * 8/95-1/98: Medical Director, Rosabell Medical Group, Los Angeles, CA * 7/93-8/95: Medical Director, Center for Integrated Medicine, Santa Monica, CA * 10/91-10/92: Internship in Internal Medicine at LA County/USC * 10/87-91: Lectures and seminars on Preventive Medicine and Psychoneuroimmunology in USA, Germany and Japan * 2/85-9/87: Fellow, Dept. of Psychosomatic Medicine, Bad Duerkheim Medical Center, Germany * 4/80-4/83: Resident, Dept. of Internal Medicine, Mannheim Hospital/University of Heidelberg, Germany * 10/78-10/79: Resident, Dept. of Psychiatry Weinsberg Hospital, Germany Education: * 12/92: California Medical License * 8/91: FLEX * 7/83: ECFMG * 5/83: Doctorate (PhD.), Dept. of Internal Medicine, University of Heidelberg, Germany * 6/78: M.D., University of Heidelberg, School of Medicine, Germany Research and Publications: * 1986-2004: Audioaktiv, Audio-tape series with over 40 titles, Lange Publishing, Duesseldorf * 1990: Gruenn, H. Die innere Heilkraft -Die Medizin entdeckt die Moeglichkeiten der Selbstheilung (Self-healing and Medicine), Econ Verlag, Duesseldorf; Wien; New York * 1990: Gruenn, H., Oncogenes - Interview with Michael Bishop Nobel Laureate in Medicine, Vital Magazine, Hamburg, * 1982: Stahlheber R. Kirchberger - Rothe I, Gruenn H., Koehler Co.Piper W: Spaetprognose nach ueberstandenem Herzinfarkt (Prognosis of heart infarction), Fortschritte in der Inneren Medizin, Springer Verlag, Berlin, Heidelberg * 6/78-4/80: Doctoral student, Dept. of Internal Medicine, Heidelberg University
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Quick Facts

  • accepting new patients
  • 4.5
  • 48 years of experience
  • 17 insurance plans accepted
  • speaks German, Spanish, English
  • Lac Usc Medical Center
  • 13 written reviews
  • 2 specialties
  • 23 areas of expertise
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Hans Gruenn has 2 locations

Hans D. Gruenn M.D.

530 W Ojai Ave Ste 107Ojai, CA 93023

Hans D. Gruenn MD

12301 Wilshire BlvdLos Angeles, CA 90025

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Dr. Hans Gruenn, MDDr. Mariela Varis, MDDr. Michael Engel Snavely, MDDr. Albert Chang, MD
Public Health & General Preventive MedicineFamily MedicineFamily MedicinePublic Health & General Preventive Medicine
Accepts New Patients Accepts New Patients
4.5 
48 Years of Experience 8 Years of Experience 8 Years of Experience 58 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks German, Spanish, English
Ojai , CAOxnard , CASanta Barbara , CAOxnard , CA
Med School: Medizinische Fakultaet Mannheim Ruprecht-Karls-Universitaet Heidelberg Med School: University Of Florida College Of Medicine Med School: Washington University In St Louis School Of Medicine Med School: University Of Rochester School Of Medicine & Dentistry
Current Profile
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Insurance Plans Accepted by Dr. Hans Gruenn

  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield of New Mexico
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Blue Shield of California - PPO
  • Cigna
  • GEHA
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • Magellan Health
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • UnitedHealthcare

Medical Specialties

Dr. Hans Gruenn has the following 2 specialties

Specialty Expertise

Dr. Hans Gruenn has the following 23 areas of expertise

  • Acupuncture
  • Allergy
  • Arthritis
  • Autoimmune Diseases
  • Cardiovascular Disease
  • Check-up
  • Chelation Therapy
  • Chronic Fatigue Syndrome
  • Contraception
  • Diabetes
  • Family Medicine
  • Family Planning
  • Fibromyalgia
  • Hormone Replacement Therapy (HRT)
  • Hypoglycemia
  • Immunization
  • Influenza
  • Lyme Disease
  • Nutrition Disorders
  • Nutritional Support
  • Preventive Medicine
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

48 Years Experience

Education & Training

Residency

Completed their residency at Lac Usc Medical Center.

Medical School

Graduated from Medizinische Fakultaet Mannheim Ruprecht-Karls-Universitaet Heidelberg in 1978.

NPI Number

Dr. Gruenn's NPI number is 1649398371.

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Frequently Asked Questions

Where is Dr. Hans Gruenn's office located?
Dr. Hans Gruenn's office is located at 530 W Ojai Ave Ste 107, Ojai, CA, 93023.
Does Dr. Hans Gruenn accept my insurance?
You can see the insurance plans that Dr. Hans Gruenn accepts on their Vitals profile.
Is Dr. Hans Gruenn accepting new patients?
Dr. Hans Gruenn is accepting new patients on Vitals. View Dr. Hans Gruenn's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Hans Gruenn?
You can find contact information for Dr. Hans Gruenn here on Vitals.
What languages does Dr. Hans Gruenn speak?
Dr. Hans Gruenn speaks German, Spanish, and English.

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