Overview
Dr. Johnston has been providing quality OB and Family care for over 30 years in Merced County. He is committed to providing exceptional care in a timely manner to patients age 1 week to 99 . He attended UCSF where he received his doctorate in pharmacy. He then went on to medical school at the University of New Mexico. He moved to Merced for his residency program through UC Davis and never left. He recently stepped out on his own and opened his solo private practice in the El Portal Medical Plaza.
Dr. Johnston is highly rated in 4 conditions, according to our data. His top areas of expertise are Melorheostosis with Osteopoikilosis, Melorheostosis, Osteopenia, Hormone Replacement Therapy (HRT), and Salpingo-Oophorectomy.
His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
Graduate Institution
Specialties
Licenses
Board Certifications
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
- HMO
- 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.
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- 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
3349 G St, Ste F, Merced, CA 95340
Additional Areas of Focus
Dr. Johnston has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Golden Valley Health Center
Ellen Piernot is a primary care provider, practicing in Family Medicine in Merced, California. Dr. Piernot is highly rated in 43 conditions, according to our data. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
MFA Medical
Muhammad Shabbir is a primary care provider, practicing in Family Medicine in Merced, California. Dr. Shabbir is highly rated in 26 conditions, according to our data. His top areas of expertise are Necrosis, Acute Kidney Failure, Acute Lymphoblastic Leukemia (ALL), Colonoscopy, and Intrauterine Device Insertion. Dr. Shabbir is currently accepting new patients.
Charlie L. Kano, MD Private Practice
Care of people of all ages and both genders that emphasizes patient-centered, evidence based, whole person care provided through a multidisciplinary team approach in settings that reduce barriers to access and use advanced information systems. Dr. Kano is highly rated in 21 conditions, according to our data. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Lung Metastases, Gastrostomy, and Colonoscopy.
Frequently Asked Questions about Dr. Timothy S. Johnston
How do I make an appointment with Dr. Timothy S. Johnston?
You can book an appointment with Dr. Timothy S. Johnston by calling their office at 209-349-8459. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Timothy S. Johnston a top-rated expert for Melorheostosis with Osteopoikilosis?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Timothy S. Johnston is classified as an Advanced expert for Melorheostosis with Osteopoikilosis, 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. Timothy S. Johnston specialize in?
While Dr. Timothy S. Johnston is a Family Medicine, they have specific expertise in Melorheostosis with Osteopoikilosis, Melorheostosis, and Osteopenia. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Family Medicine.
Does Dr. Timothy S. Johnston participate in research or clinical trials?
Yes. Dr. Timothy S. Johnston has published 1 articles and abstracts on conditions like Melorheostosis with Osteopoikilosis. You can view a list of Dr. Timothy S. Johnston's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Timothy S. Johnston accept my insurance?
Dr. Timothy S. Johnston accepts most major insurance plans, including Aetna and Alignment Health Plan. We recommend calling the office directly at 209-349-8459 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
- MelorheostosisDr. Johnston isAdvanced. Learn about Melorheostosis.
- Melorheostosis with OsteopoikilosisDr. Johnston isAdvanced. Learn about Melorheostosis with Osteopoikilosis.
- OsteopeniaDr. Johnston isAdvanced. Learn about Osteopenia.
- Postmenopausal OsteoporosisDr. Johnston isAdvanced. Learn about Postmenopausal Osteoporosis.
- Experienced
- ALK-Positive Non-Small Cell Lung CancerDr. Johnston isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- End-Stage Renal Disease (ESRD)Dr. Johnston isExperienced. Learn about End-Stage Renal Disease (ESRD).
- Familial Chronic Mucocutaneous CandidiasisDr. Johnston isExperienced. Learn about Familial Chronic Mucocutaneous Candidiasis.
- Hormone Replacement Therapy (HRT)Dr. Johnston isExperienced. Learn about Hormone Replacement Therapy (HRT).
- Liver FailureDr. Johnston isExperienced. Learn about Liver Failure.