Doctors Clinic Amarillo

Doctors Clinic Amarillo is an osteopathic physician-led wellness and pain-relief clinic on S. Western Street in Amarillo, Texas.

Clinicians

• Gerald Parker, DO — osteopathic physician; the site lists advanced training in stem cell therapy
• Cassandra Whitney, FNP — family nurse practitioner, ANCC board certified; the site lists specialized training in prolotherapy and regenerative medicine

Regenerative treatments offered

• Prolotherapy — injection therapy for injured ligaments and tendons
• Platelet-rich plasma (PRP) — made from the patient’s own concentrated platelets
• Stem cell therapy — listed on the pain-relief page; the cell source is not stated

Conditions the practice lists

The pain-relief page lists chronic muscle pain, shooting or radiating pain, nerve pain, sciatica, muscle tension, tension headaches and migraines, fibromyalgia, flexibility issues, and neck cricks or knots.

What to know before you call

• Other services include hormone therapy, NAD+, IV nutrition, hyperbaric oxygen, chelation and medical weight loss
• Posted hours: Monday, Tuesday and Thursday 8 am–3 pm; Wednesday 8 am–6 pm; Saturday by appointment
• No other locations are listed

RPG verification notes

• Clinician credentials are listed on the About Us page
• Prices are not published
• No insurance information is published
• No medical or FDA disclaimer was found on the website

Last verified by Regen Provider Guide: October 2026. Confirm treatment details, candidacy, insurance coverage and costs directly with the practice. RPG makes no claim about the effectiveness of any treatment.