3.5
37 Ratings with 12 written Reviews
Summary
Dr. John Williams specializes in internal medicine, osteopathic medicine, and neuromuscular medicine, bringing 37 years of medical experience to his practice. He earned his medical degree from the University of New England College of Osteopathic Medicine, where he developed expertise in the osteopathic approach to whole-person care. His extensive background allows him to address complex medical conditions while incorporating hands-on osteopathic techniques. Dr. Williams is fluent in both English and Spanish, enabling him to serve diverse patient populations.
Dr. Williams practices at Adventist Health Howard Memorial in Willits, California, where he focuses on treating conditions such as spinal stenosis and substance use disorders including opioid dependency. He performs diagnostic procedures including blood work and toxicology testing to help guide treatment decisions. His comprehensive approach combines traditional internal medicine with osteopathic principles to address both …immediate health concerns and underlying causes. Patients have given him an average rating of 3.5 out of 5 on Vitals.
Read More Read less Dr. Williams practices at Adventist Health Howard Memorial in Willits, California, where he focuses on treating conditions such as spinal stenosis and substance use disorders including opioid dependency. He performs diagnostic procedures including blood work and toxicology testing to help guide treatment decisions. His comprehensive approach combines traditional internal medicine with osteopathic principles to address both …immediate health concerns and underlying causes. Patients have given him an average rating of 3.5 out of 5 on Vitals.
Overview based on verified provider data
Quick Facts
- 37 years of experience
- speaks English, Spanish
- University Of New England College Of Osteopathic Medicine
- 12 written reviews
- 3 specialties
- 8 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Flexible scheduling
Based on patient feedback. Read the reviews
Office Location
Compare with Similar Doctors
 |  |  |  |
| Dr. John Philip Williams, DO | Eric Harker | Dr. Alaa Hajal, MD | Dr. Daniel Benhuri, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 37 Years of Experience | 25 Years of Experience | 15 Years of Experience | 8 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English | |
| Willits , CA | Lyons , CO | Diamond Bar , CA | Beverly Hills , CA |
| Med School: University Of New England College Of Osteopathic Medicine | Med School: Duke University School Of Medicine | Med School: University Of Damascus Faculty Of Medicine | Med School: Icahn School of Medicine at Mount Sinai |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Philip Williams
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John Philip Williams has the following 3 specialties
Specialty Expertise
Dr. John Philip Williams has the following 8 areas of expertise
Certifications, License, & Education
37 Years Experience
Dr. John Philip Williams holds a probation medical license in the state of California.
Medical License
Doctor Of Osteopathy with a probation medical license in the state of California that expired in 2025.
Education & Training
Medical School
Graduated from University Of New England College Of Osteopathic Medicine in 1989.
NPI Number
Dr. Williams' NPI number is 1144220369.
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Frequently Asked Questions
- Is Dr. John Williams accepting new patients?
- Dr. John Williams has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Williams accept my insurance?
- You can see the insurance plans that Dr. John Williams accepts on their Vitals profile.
- Which hospitals is Dr. John Williams affiliated with?
- Dr. John Williams is affiliated with Adventist Health Howard Memorial.
- Where is Dr. John Williams's office located?
- Dr. John Williams's office is located at 1 Marcela Dr, Willits, CA, 95490.
- Does Dr. John Williams accept virtual/telehealth appointments?
- Dr. John Williams has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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