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The 20 Best PIK3CA-Related Overgrowth Spectrum Doctors Near Me in ontario, CA

Find the Top PIK3CA-Related Overgrowth Spectrum Experts and Specialists

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    Last Updated: 09/26/2026

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    MediFind found 16 doctor with experience in PIK3CA-Related Overgrowth Spectrum near ontario, CA. Of these, 13 are Experienced and 3 are Advanced.

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    16 providers found
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Michael S. Oh

      Neurology
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Michael S. Oh

      Neurology
      Referral may be required

      Ontario Medical Center

      2295 S Vineyard Ave, 
      Ontario, CA 
       (3.2 miles away)
      833-574-2273
      Experience:
      18+ years
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Michael Oh is a Neurologist practicing medicine in Ontario, California. He has been practicing medicine for over 18 years. Dr. Oh is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. His clinical expertise encompasses Epilepsy, Migraine, Syphilitic Aseptic Meningitis, and Memory Loss. Dr. Oh is currently accepting new patients.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Ravinder K. Brar

      Orthopedics
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Ravinder K. Brar

      Orthopedics
      Referral may be required

      Ontario Medical Center

      2295 S Vineyard Ave, 
      Ontario, CA 
       (3.2 miles away)
      833-574-2273
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Ravinder Brar is an Orthopedics provider practicing medicine in Ontario, California. Dr. Brar is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Beukes Familial Hip Dysplasia, Clubfoot, Hereditary Multiple Osteochondromas, and Scoliosis. Dr. Brar is currently accepting new patients.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in PIK3CA-Related Overgrowth Spectrum

      Dr. Yuan F. Liu

      Family Medicine
      Advanced in PIK3CA-Related Overgrowth Spectrum

      Dr. Yuan F. Liu

      Family Medicine
      📋Before you request
      22716 Mountain Laurel Way, 
      Diamond Bar, CA 
       (11.3 miles away)
      646-280-8500
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Yuan Liu is a primary care provider, practicing in Family Medicine in Diamond Bar, California. Dr. Liu is rated as an Advanced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. She is also highly rated in 117 other conditions, according to our data. Her clinical expertise encompasses Lung Adenocarcinoma, Arthritis, Lung Cancer, Tissue Biopsy, and Endoscopy. Dr. Liu is currently accepting new patients.

      Learn about our expert tiers
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Glenn Y. Miya

      Internal Medicine
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Glenn Y. Miya

      Internal Medicine

      Foothill Accountable Care Medical Group Inc.

      840 Towne Center Dr, 
      Pomona, CA 
       (5.3 miles away)
      909-621-3916
      Languages Spoken:
      English
      See accepted insurances

      Glenn Miya is a primary care provider, practicing in Internal Medicine in Pomona, California. Dr. Miya is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Autism Spectrum Disorder, Asthma, Asthma in Children, and GAPO Syndrome.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Anthony D. Nguyen

      Pediatrics
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Anthony D. Nguyen

      Pediatrics
      Referral may be required

      Riverside Medical Clinic

      12742 Limonite Ave, 
      Eastvale, CA 
       (8.0 miles away)
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Anthony Nguyen is a Pediatrics provider practicing medicine in Eastvale, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Delayed Growth, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Autism Spectrum Disorder. Dr. Nguyen is currently accepting new patients.

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Dr. Ching-long C. Ni

      Radiology | General Surgery
      Advanced in PIK3CA-Related Overgrowth Spectrum

      Dr. Ching-long C. Ni

      Radiology | General Surgery
      Referral may be required

      Fontana Medical Center

      9961 Sierra Ave, 
      Fontana, CA 
       (12.2 miles away)
      833-574-2273
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Ching-long Ni is a Radiologist and a General Surgeon practicing medicine in Fontana, California. Dr. Ni is rated as an Advanced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. He is also highly rated in 55 other conditions, according to our data. His clinical expertise encompasses Neonatal Ovarian Cyst, Scoliosis, Fractured Spine, and Costochondritis. Dr. Ni is currently accepting new patients.

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Dr. Brent L. Berger

      Orthopedics
      Advanced in PIK3CA-Related Overgrowth Spectrum

      Dr. Brent L. Berger

      Orthopedics
      Referral may be required

      Fontana Medical Center

      9961 Sierra Ave, 
      Fontana, CA 
       (12.2 miles away)
      833-574-2273
      Languages Spoken:
      English
      See accepted insurances

      Brent Berger is an Orthopedics provider practicing medicine in Fontana, California. Dr. Berger is rated as an Advanced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Beukes Familial Hip Dysplasia, Clubfoot, Hereditary Multiple Osteochondromas, and PIK3CA-Related Overgrowth Spectrum.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Maria S. Domingo

      Nephrology
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Maria S. Domingo

      Nephrology
      Referral may be required

      Kaiser Permanente San Juan Capistrano Office BLD

      9961 Sierra Ave # 1, 
      Fontana, CA 
       (10.6 miles away)
      833-574-2273
      Languages Spoken:
      English
      See accepted insurances

      Maria Domingo is a Nephrologist practicing medicine in Fontana, California. Dr. Domingo is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. Her clinical expertise encompasses Alport Syndrome, Acute Nephritic Syndrome, Henoch-Schonlein Purpura, and Lupus Nephritis.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Renee E. Park

      General Surgery
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Renee E. Park

      General Surgery
      Referral may be required

      Kaiser Permanente Fontana Medical Center

      9961 Sierra Ave, 
      Fontana, CA 
       (12.2 miles away)
      909-427-5000
      Languages Spoken:
      English
      See accepted insurances

      Renee Park is a General Surgeon practicing medicine in Fontana, California. Dr. Park is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Acrofacial Dysostosis Nager Type, Acrofacial Dysostosis Weyers Type, Acrodysostosis, Adenoidectomy, and Myringotomy.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Raphael E. Alford

      Pediatric Radiology
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Raphael E. Alford

      Pediatric Radiology
      Referral may be required

      Kaiser Permanente Fontana Medical Center

      9961 Sierra Ave, 
      Fontana, CA 
       (12.2 miles away)
      909-427-5000
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Raphael Alford is a Pediatric Radiologist practicing medicine in Fontana, California. Dr. Alford is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Gallbladder Disease, Angiomyoma, Folliculitis, and Boils. Dr. Alford is currently accepting new patients.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Sherese M. Phillips

      Pediatrics
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Sherese M. Phillips

      Pediatrics
      Referral may be required

      Kaiser Permanente Fontana Medical Center

      9961 Sierra Ave, 
      Fontana, CA 
       (12.2 miles away)
      909-427-5000
      Languages Spoken:
      English
      See accepted insurances

      Sherese Phillips is a Pediatrics provider practicing medicine in Fontana, California. Dr. Phillips is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. Her clinical expertise encompasses PIK3CA-Related Overgrowth Spectrum, Kawasaki Disease, Asthma in Children, and Cerebral Hypoxia.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Damon L. Greene

      Pediatrics
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Damon L. Greene

      Pediatrics
      Referral may be required

      Kaiser Permanente Fontana Medical Center

      9961 Sierra Ave, 
      Fontana, CA 
       (12.2 miles away)
      909-427-5330
      Languages Spoken:
      English
      See accepted insurances

      Damon Greene is a Pediatrics provider practicing medicine in Fontana, California. Dr. Greene is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Asthma in Children, Autism Spectrum Disorder, and Croup.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Emily Hsu

      Pediatrics
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Emily Hsu

      Pediatrics
      Referral may be required

      Kaiser Permanente Fontana Medical Center

      9961 Sierra Ave, 
      Fontana, CA 
       (12.2 miles away)
      833-574-2273
      Languages Spoken:
      English
      See accepted insurances

      Emily Hsu is a Pediatrics provider practicing medicine in Fontana, California. Dr. Hsu is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Obesity in Children, Asthma in Children, Viral Gastroenteritis, and Autism Spectrum Disorder.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Valarie Y. May Wong

      Sports Medicine
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Valarie Y. May Wong

      Sports Medicine
      Referral may be required

      Kaiser Permanente Fontana

      9985 Sierra Ave, 
      Fontana, CA 
       (12.3 miles away)
      909-427-5408
      Languages Spoken:
      English
      See accepted insurances

      Valarie May Wong is a Sports Medicine provider practicing medicine in Fontana, California. Dr. May Wong is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. Her clinical expertise encompasses Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Concussion, and PIK3CA-Related Overgrowth Spectrum.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Ying Q. Feng

      Physiatry
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Ying Q. Feng

      Physiatry
      Referral may be required
      495 E Rincon St Ste 204, 
      Corona, CA 
       (13.3 miles away)
      951-405-8250
      Languages Spoken:
      English

      Ying Feng is a Physiatrist practicing medicine in Corona, California. Dr. Feng is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Liver Failure, Acute Pain, Muscle Atrophy, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Jing H. Huang

      Holistic Medicine
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Jing H. Huang

      Holistic Medicine
      Referral may be required
      1414 S Azusa Ave Ste B-5, 
      West Covina, CA 
       (14.0 miles away)
      626-589-6682
      Languages Spoken:
      English

      Jing Huang is a Holistic Medicine provider practicing medicine in West Covina, California. Ms. Huang is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Lung Nodules, Pulmonary Fibrosis, End-Stage Renal Disease (ESRD), Lithotripsy, and Ureteroscopy.

      Showing 1-16 of 16

      Last Updated: 09/26/2026

      What is the definition of PIK3CA-Related Overgrowth Spectrum?

      PIK3CA-related overgrowth spectrum is a term used to describe a group of rare genetic disorders that cause an overgrowth of body parts. This overgrowth of body parts is caused by mutations in the PIK3CA gene that assists in cell growth.

      When should I see a PIK3CA-Related Overgrowth Spectrum doctor near ontario, CA?

      There are various reasons why you may want to see a specialist, such as: 

      • Your primary care provider recommends it. 
      • Your condition requires expert knowledge and specialized care. 
      • Your symptoms persist or worsen despite treatment. 
      • You need specialized testing or procedures. 
      • You want a second opinion.  

      What should I consider when choosing a PIK3CA-Related Overgrowth Spectrum doctor near ontario, CA?

      It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

      How do I find the best PIK3CA-Related Overgrowth Spectrum doctor near ontario, CA?

      You can find a PIK3CA-Related Overgrowth Spectrum doctor in any of the 10 largest U.S. cities by clicking below:

      PIK3CA-Related Overgrowth Spectrum doctor near New York, NY
      PIK3CA-Related Overgrowth Spectrum doctor near Los Angeles, CA
      PIK3CA-Related Overgrowth Spectrum doctor near Chicago, IL
      PIK3CA-Related Overgrowth Spectrum doctor near Houston, TX
      PIK3CA-Related Overgrowth Spectrum doctor near Phoenix, AZ
      PIK3CA-Related Overgrowth Spectrum doctor near Philadelphia, PA
      PIK3CA-Related Overgrowth Spectrum doctor near Atlanta, GA
      PIK3CA-Related Overgrowth Spectrum doctor near Boston, MA
      PIK3CA-Related Overgrowth Spectrum doctor near Dallas, TX
      PIK3CA-Related Overgrowth Spectrum doctor near San Jose, CA

      How does MediFind rank PIK3CA-Related Overgrowth Spectrum doctors near ontario, CA?

      MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

      What types of insurance are accepted by PIK3CA-Related Overgrowth Spectrum doctors near ontario, CA?

      Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

      How can I book an appointment online with a PIK3CA-Related Overgrowth Spectrum doctor near ontario, CA?

      MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the PIK3CA-Related Overgrowth Spectrum doctor search results page. 

      Why is it important to get a second opinion from a different PIK3CA-Related Overgrowth Spectrum doctor?

      Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

      How can I prepare for my appointment with a PIK3CA-Related Overgrowth Spectrum doctor near ontario, CA?

      Prepare for your appointment by gathering the following items: 

      • Copies of medical records (dating back at least one year) 
      • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
      • Family history of disease 
      • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
      • Allergies to medications, food, latex, insects, etc.  
      • List of questions and concerns 
      • Your insurance card 

      You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

      What questions should I ask my PIK3CA-Related Overgrowth Spectrum doctor?

      Here are some sample questions: 

      • Can you explain in simple terms what this condition is and how it’s treated? 
      • What symptoms or side effects should I watch for? 
      • What tests will be involved, and when can I expect results? 
      • Are there other specialists I need to see? 
      • What’s the best way to reach you if I have follow-up questions? 

      How can I learn about the latest clinical trials and research advances my PIK3CA-Related Overgrowth Spectrum doctor may know about?

      MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

      MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

      Can I filter my search to show male or female PIK3CA-Related Overgrowth Spectrum doctors near ontario, CA?

      Look for the filter feature on the left side of the PIK3CA-Related Overgrowth Spectrum doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

      Can I filter my search to find a PIK3CA-Related Overgrowth Spectrum doctor that offers video calls?

      Look for the filter feature on the left-side of the PIK3CA-Related Overgrowth Spectrum doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

      Reviewed on: 11/11/24  

      By: MediFind Medical Staff 

      Read more about our Content Policy. 

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