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22 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Fontan, Family Medicine Specialist in Chino Hills, CA?
Dr. Gary Fontan, MD is a Family Medicine Specialist, who primarily practices in Chino Hills, CA with 2 additional practice locations. He has been practicing for over 22 years and is board certified by the American Board of Family Medicine. Dr. Fontan graduated from University of Illinois College of Medicine and completed his residency at Pomona Valley Hosp Med Ctr, Family Medicine. Dr. Fontan is fluent in English, and is currently seeing new patients. Dr. Fontan’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fontan’s office at (909) 630-7875.
Where did Dr. Fontan go to medical school and complete their residency?
Residency: Pomona Valley Hosp Med Ctr, Family Medicine | Pomona Valley Hospital Med Center | Pomona Valley Hospital Medical Center Program
Medical School: University Of Il Coll Of Med- Chicago Il | University of Illinois College of Medicine
Is Dr. Fontan board certified in Family Medicine Specialist?
Yes, Dr. Gary Fontan, MD is board certified by the American Board of Family Medicine
What languages does Dr. Fontan speak?
Dr. Fontan and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Fontan treat?
As a Family Medicine Specialist, Dr. Fontan diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Fontan. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Patient Refused Vaccination
- Personal Choice Not to Vaccinate
- Vaccine refusal
- Refusal to vaccinate
- Immunization refusal
- Vaccine Refusal
- Patient Declined Vaccination
- Unvaccinated by Choice
ICD-10 Codes:
- Z2821: Immunization not carried out because of patient refusal
- Z2820: Immunization not carried out because of patient decision for unspecified reason
Also known as:
- Special Medical Examination
- Specific health check
- Detailed medical assessment
- Special health screening
ICD-10 Codes:
- Z0189: Encounter for other specified special examinations
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- Fatigue
- Tiredness
- Lack of energy
- Exhaustion
ICD-10 Codes:
- R5383: Other fatigue
Also known as:
- Other Chronic Pain Condition
- Chronic Pain
- Various chronic pain
- Unspecified long-term pain
- Persistent pain disorders
ICD-10 Codes:
- G8929: Other chronic pain
Also known as:
- Tuberculosis Screening
- TB test
- PPD test
- Tuberculosis exposure check
ICD-10 Codes:
- Z111: Encounter for screening for respiratory tuberculosis
Also known as:
- Wound Dressing Change or Removal
- Wounds and Injuries
- Non-surgical dressing care
- Wound care visit
- Dressing replacement
ICD-10 Codes:
- Z4800: Encounter for change or removal of nonsurgical wound dressing
Also known as:
- Varicose Veins with Ulcers and Inflammation
- Varicose Veins
- Inflamed Varicose Veins
- Venous Ulcers
- Venous Stasis Ulcers
ICD-10 Codes:
- I83228: Varicose veins of left lower extremity with both ulcer of other part of lower extremity and inflammation
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Also known as:
- Fibromyalgia
- Widespread pain syndrome
- Chronic muscle pain
- Fibromyositis
ICD-10 Codes:
- M797: Fibromyalgia
Also known as:
- Procedure Not Done Due to Patient Decision
- Patient Refused Treatment
- Treatment Declined by Patient
- Canceled Procedure by Patient
ICD-10 Codes:
- Z5320: Procedure and treatment not carried out because of patient's decision for unspecified reasons
Also known as:
- Chronic Venous Hypertension with Ulcer
- Vascular Disease
- Venous Ulcer
- Chronic Venous Ulcer
- Stasis Ulcer
ICD-10 Codes:
- I87313: Chronic venous hypertension (idiopathic) with ulcer of bilateral lower extremity
Also known as:
- Tobacco Cessation Counseling
- Smokeless Tobacco
- Smoking
- Harms of Cigarette Smoking and Health Benefits of Quitting
- Smoking cessation counseling
- Quitting tobacco support
- Nicotine addiction counseling
ICD-10 Codes:
- Z716: Tobacco abuse counseling
Also known as:
- Other Muscle Disorder
- Muscle Disorder
- Various Muscle Conditions
- Uncommon Muscle Problems
- Specific Muscle Ailments
ICD-10 Codes:
- M6289: Other specified disorders of muscle
Also known as:
- Sore Throat
- Throat pain
- Pharyngitis
- Throat discomfort
ICD-10 Codes:
- R070: Pain in throat
Which procedures does Dr. Fontan perform as a Family Medicine Specialist?
As a Family Medicine Specialist, procedures performed by a Dr. Gary Fontan may include:
- ALCAT Testing
- Joint Injection
- Medication Assisted Treatment (MAT)
- Nebulizer Treatment
- OB Consultation
- Ozone Injection
- Post-Surgery Checkup
- Tetanus Shot
For detailed information, please contact Dr. Fontan's office.
Does Dr. Fontan accept my insurance?
Dr. Fontan accepts most major insurance plans. Important: Please call our office at (909) 630-7875 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Fontan accept in Chino Hills, CA?
Dr. Fontan in Chino Hills, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
City of Los Angeles
Commonwealth Care Alliance
Contra Costa
Elevance Health Inc. (formerly Anthem)
Heritage Health
Inland Empire
Kaiser Permanente
Medicare
Other Health Care Provider
View All Insurances
Where is Dr. Fontan's office located?
Dr. Gary Fontan's Primary Practice
2140 Grand Ave Ste 125
Chino Hills, CA 91709
(909) 630-7875
What is Dr. Fontan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Fontan's National Provider Identifier (NPI) number is 1760482731.
What common questions do patients ask about Dr. Fontan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Fontan
What is Dr. Gary Fontan's specialty?
Dr. Fontan is a Family Medicine Specialist near Chino Hills, CA. Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care. Contact Dr. Fontan to book an appointment today.
Is this Dr. Gary Fontan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Fontan is affiliated with Casa Colina Hospital And Centers For Healthcare, Kaiser Permanente Fontana Medical Center, San Antonio Regional Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Family Medicine Specialist?
Explore Family Medicine Specialist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Gary Fontan accepting new patients in Chino Hills, CA?
Yes, Dr. Gary Fontan is accepting new patients at this time.
Does Dr. Gary Fontan offer online booking?
Please contact Dr. Fontan's office at (909) 630-7875 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gary Fontan?
Please contact Dr. Fontan's office at (909) 630-7875 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Gary Fontan have?
Dr. Gary Fontan is certified by the American Board of Family Medicine.
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