Overview
Gregory Johns is a primary care provider, practicing in Internal Medicine in Phoenix, Arizona.
Dr. Johns is highly rated in 1 condition, according to our data. His clinical expertise encompasses High Cholesterol, Transcobalamin Deficiency, Ethmoiditis, and Vitamin D Deficiency.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
Accepted plan types not found. Please verify directly with the provider.
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE PDP
- OTHER MEDICARE
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
4840 E Indian School Rd Ste 101, Phoenix, AZ 85018
Office
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Frequently Asked Questions about Dr. Gregory J. Johns
How do I make an appointment with Dr. Gregory J. Johns?
You can book an appointment with Dr. Gregory J. Johns by calling their office at 602-522-1900. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Gregory J. Johns a top-rated expert for High Cholesterol?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Gregory J. Johns is classified as an Advanced expert for High Cholesterol, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Gregory J. Johns specialize in?
While Dr. Gregory J. Johns is a Internal Medicine, they have specific expertise in High Cholesterol, Transcobalamin Deficiency, and Ethmoiditis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. Gregory J. Johns accept my insurance?
Dr. Gregory J. Johns accepts most major insurance plans, including Aetna and Alignment Health Plan. We recommend calling the office directly at 602-522-1900 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- High CholesterolDr. Johns isAdvanced. Learn about High Cholesterol.
- Experienced
- Anaplastic Thyroid CancerDr. Johns isExperienced. Learn about Anaplastic Thyroid Cancer.
- AnemiaDr. Johns isExperienced. Learn about Anemia.
- CellulitisDr. Johns isExperienced. Learn about Cellulitis.
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- CirrhosisDr. Johns isExperienced. Learn about Cirrhosis.
- EmpyemaDr. Johns isExperienced. Learn about Empyema.
- EthmoiditisDr. Johns isExperienced. Learn about Ethmoiditis.
- Familial Combined HyperlipidemiaDr. Johns isExperienced. Learn about Familial Combined Hyperlipidemia.
- Familial HypertensionDr. Johns isExperienced. Learn about Familial Hypertension.
- Familial Hypocalciuric Hypercalcemia Type 1
- Gastroesophageal Reflux Disease (GERD)
- GlossitisDr. Johns isExperienced. Learn about Glossitis.
- Glucocorticoid-Remediable Aldosteronism
- HypercalcemiaDr. Johns isExperienced. Learn about Hypercalcemia.
- HypertensionDr. Johns isExperienced. Learn about Hypertension.
- HypothyroidismDr. Johns isExperienced. Learn about Hypothyroidism.
- Idiopathic HypercalciuriaDr. Johns isExperienced. Learn about Idiopathic Hypercalciuria.
- LymphangitisDr. Johns isExperienced. Learn about Lymphangitis.
- Milk-Alkali SyndromeDr. Johns isExperienced. Learn about Milk-Alkali Syndrome.
- Obesity in ChildrenDr. Johns isExperienced. Learn about Obesity in Children.
- Pernicious AnemiaDr. Johns isExperienced. Learn about Pernicious Anemia.
- PneumoniaDr. Johns isExperienced. Learn about Pneumonia.
- SinusitisDr. Johns isExperienced. Learn about Sinusitis.
- Transcobalamin DeficiencyDr. Johns isExperienced. Learn about Transcobalamin Deficiency.
- Urinary Tract Infection (UTI)Dr. Johns isExperienced. Learn about Urinary Tract Infection (UTI).
- Urinary Tract Infection in ChildrenDr. Johns isExperienced. Learn about Urinary Tract Infection in Children.
- VertigoDr. Johns isExperienced. Learn about Vertigo.
- Vitamin B12 DeficiencyDr. Johns isExperienced. Learn about Vitamin B12 Deficiency.
- Vitamin D DeficiencyDr. Johns isExperienced. Learn about Vitamin D Deficiency.
- XanthomaDr. Johns isExperienced. Learn about Xanthoma.