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).
Learn more about Dr. John Ferrell:
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- Currently 3.5 of 4 stars
The overall average patient rating of Dr. John Ferrell is Excellent.
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Specialties & Research
- He has special expertise in 5 areas:
- Cardiovascular Disease
- Chelation Therapy
- Chronic Fatigue Syndrome
- Cosmetic Surgery (Aesthetic Procedures)
- Obesity (Bariatrics)
Education & Awards
Dr. Ferrell graduated from The University of Texas at Houston. He has 2 awards.
Dr. Ferrell has 1 hospital affiliations:
- Wilson N Jones Hosp
Similar doctors nearby
- Additional Information
- Where does Dr. John C. Ferrell practice?
Dr. John Ferrell practices Preventive Medicine, General Preventive Medicine, Emergency Medicine, Family Medicine, and Pain Medicine near Frisco, TX.
Additional practice locations include: Sherman, TX.
See Frisco Preventive Medicine Specialists, Frisco Emergency Physicians, Frisco Family Physicians, and Frisco Pain Management Doctors.