John Clinton Griffin, DO
John Clinton Griffin is an Internal Medicine specialist based in Mesa, AZ with over 8 years of clinical experience. Offers virtual telehealth visits.
Patients across AZ can see John Clinton Griffin, DO in person in Mesa or via virtual visit — no travel required. Trained at Arizona College of Osteopathic Medicine Mid Western University (class of 2018), he has been practicing for over 8 years. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).
At a glance
- Uses generic medications more than 35% of reporting doctors in Arizona
- Virtual visits available — no app or travel required
Older · 1556dNPPES updated 2022-02-18 · verify NPI on CMS · Verify license at Arizona Medical Board
Contact & Location
Practice Location
1301 S Crismon Rd, Mesa, AZ 85209-3767
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+11%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+24%) — a focus area for this doctor
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+22%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+15%) — a focus area for this doctor
An irregular, often rapid heartbeat that increases the risk of stroke
US avg: 22%↑ More patients than average (+22%) — a focus area for this doctor
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↑ More patients than average (+20%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2018
Arizona College of Osteopathic Medicine Mid Western University
Board certified · Feb 17, 2022
Self-reported via NPPES
8 years in practice
Established
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Taxonomy: 207R00000X
Education & Training
Arizona College of Osteopathic Medicine Mid Western University (Class of 2018)
Virtual Internal Medicine Care With John Clinton Griffin
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with John Clinton Griffin for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Mesa required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about John Clinton Griffin
Dr. Griffin is listed as active in the NPI registry with telehealth listed in Mesa, AZ. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (480) 373-2370.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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