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

Find the Top PIK3CA-Related Overgrowth Spectrum Experts and Specialists

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    Last Updated: 04/28/2026

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    MediFind found 20 doctor with experience in PIK3CA-Related Overgrowth Spectrum near Walnut Creek, CA. Of these, 15 are Experienced, 3 are Advanced and 2 are Distinguished.

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    20 providers found
      Distinguished in PIK3CA-Related Overgrowth Spectrum

      Dr. Leslie Gillum

      Neurology
      Distinguished in PIK3CA-Related Overgrowth Spectrum

      Dr. Leslie Gillum

      Neurology

      Office

      575 Lennon Ln Ste 152, 
      Walnut Creek, CA 
       (3.7 miles away)
      925-602-7060
      Languages Spoken:
      English
      See accepted insurances

      Leslie Gillum is a Neurologist in Walnut Creek, California. Dr. Gillum is rated as a Distinguished provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. Her top areas of expertise are Parkinson's Disease, ADULT Syndrome, PIK3CA-Related Overgrowth Spectrum, and Migraine with Brainstem Aura.

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Dr. Elizabeth Talley

      Pediatric Nephrology
      Advanced in PIK3CA-Related Overgrowth Spectrum

      Dr. Elizabeth Talley

      Pediatric Nephrology

      Office

      106 La Casa Via Ste 240, 
      Walnut Creek, CA 
       (3.7 miles away)
      650-721-5807
      Languages Spoken:
      English
      See accepted insurances

      Elizabeth Talley is a Pediatric Nephrologist in Walnut Creek, California. Dr. Talley is rated as an Advanced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. Her top areas of expertise are Potter Syndrome, Autosomal Recessive Polycystic Kidney Disease, Feingold Syndrome, and Tuberous Sclerosis.

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

      Dr. Juana Gonzalez

      Internal Medicine
      Distinguished in PIK3CA-Related Overgrowth Spectrum

      Dr. Juana Gonzalez

      Internal Medicine

      John Muir Physician Network

      140 Brookwood Rd Ste 201, 
      Orinda, CA 
       (6.8 miles away)
      925-254-9090
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Juana Gonzalez is a primary care provider, practicing in Internal Medicine in Orinda, California. Dr. Gonzalez is rated as a Distinguished provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. Her top areas of expertise are Thrombocytopenia-Absent Radius Syndrome, Camptodactyly Fibrous Tissue Hyperplasia Skeletal Dysplasia, Acro-Pectoro-Renal Field Defect, and Klippel-Trenaunay Syndrome.

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

      Dr. Cormac Maher

      Neurosurgery
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Cormac Maher

      Neurosurgery

      Stanford Medicine Children's Health Specialty Services-Walnut Creek-Pediatric Neurolog

      106 La Casa Via, 
      Walnut Creek, CA 
       (1.2 miles away)
      925-239-2900
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Cormac Maher is a Neurosurgery provider in Walnut Creek, California. Dr. Maher is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. His top areas of expertise are Arachnoid Cysts, Chiari Malformation, Chiari Malformation Type 1, Posterior Fossa Decompression, and Laminectomy.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. James Policy

      Orthopedics
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. James Policy

      Orthopedics

      Children's Orthopedic And Sports Medicine Center-Pleasant Hill

      3480 Buskirk Ave Ste 125, 
      Pleasant Hill, CA 
       (3.1 miles away)
      844-416-7846
      Languages Spoken:
      English
      See accepted insurances

      James Policy is an Orthopedics provider in Pleasant Hill, California. Dr. Policy is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. His top areas of expertise are Scoliosis, Kyphosis, Spondylocarpotarsal Synostosis Syndrome, Caudal Regression Syndrome, and Spinal Fusion.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. William Kennedy

      Pediatrics
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. William Kennedy

      Pediatrics

      Stanford Children's Health Specialty Services - Walnut Creek

      106 La Casa Via Ste 110, 
      Walnut Creek, CA 
       (3.7 miles away)
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      William Kennedy is a Pediatrics provider in Walnut Creek, California. Dr. Kennedy is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. His top areas of expertise are Horseshoe Kidney, Hypospadias, Hydronephrosis, and Bilateral Hydronephrosis. Dr. Kennedy is currently accepting new patients.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Jonathan Hecht

      Pediatrics
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Jonathan Hecht

      Pediatrics

      Stanford Medicine Children's Health Specialty Services-Walnut Creek-Pediatric Neurolog

      106 La Casa Via Ste 100, 
      Walnut Creek, CA 
       (3.7 miles away)
      925-691-9688
      Languages Spoken:
      English
      See accepted insurances

      Jonathan Hecht is a Pediatrics provider in Walnut Creek, California. Dr. Hecht is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. His top areas of expertise are Tourette Syndrome, Migraine with Brainstem Aura, Autism Spectrum Disorder, and Migraine.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Harry Huang

      Pediatrics
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Harry Huang

      Pediatrics

      Packard Children's Health Alliance

      1776 Ygnacio Valley Rd Ste 100, 
      Walnut Creek, CA 
       (3.7 miles away)
      925-755-8500
      Languages Spoken:
      English
      See accepted insurances

      Harry Huang is a Pediatrics provider in Walnut Creek, California. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. His top areas of expertise are Obesity in Children, Developmental Dysphasia Familial, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Jaundice.

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Dr. Wei Zheng

      Urology
      Advanced in PIK3CA-Related Overgrowth Spectrum

      Dr. Wei Zheng

      Urology

      Pacific Urology A Medical Corporation

      2222 East St Ste 250, 
      Concord, CA 
       (6.0 miles away)
      925-609-7220
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Wei Zheng is a Urologist in Concord, California. Dr. Zheng is rated as an Advanced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Menopause, Endoscopy, and Ureteroscopy.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Wendy Patton

      Radiology
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Wendy Patton

      Radiology

      UCSF Benioff Children's Hospital Oakland

      747 52nd St, 
      Oakland, CA 
       (12.1 miles away)
      510-428-3410
      Languages Spoken:
      English
      See accepted insurances

      Wendy Patton is a Radiologist in Oakland, California. Dr. Patton is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. Her top areas of expertise are Scrotal Swelling, Aseptic and Alopecic Nodules of Scalp (AANS), Progressive Familial Intrahepatic Cholestasis Type 2, and Progressive Familial Intrahepatic Cholestasis Type 1.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Alexander Wai

      Pediatric Radiology
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Alexander Wai

      Pediatric Radiology

      UCSF Benioff Children's Hospital Oakland

      747 52nd St, 
      Oakland, CA 
       (12.1 miles away)
      510-428-3410
      Languages Spoken:
      English
      See accepted insurances

      Alexander Wai is a Pediatric Radiologist in Oakland, California. Dr. Wai is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. His top areas of expertise are Scoliosis, Increased Head Circumference, Fecal Impaction, and Idiopathic Short Stature (ISS).

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Wei C. Wei

      Holistic Medicine
      Advanced in PIK3CA-Related Overgrowth Spectrum

      Wei C. Wei

      Holistic Medicine
      345 9th St, Ste. 307, 
      Oakland, CA 
       (13.6 miles away)
      510-836-6118
      Languages Spoken:
      English

      Wei Wei is a Holistic Medicine provider in Oakland, California. Ms. Wei is rated as an Advanced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. Her top areas of expertise are PIK3CA-Related Overgrowth Spectrum, T-Cell Lymphoma, Kienbock's Disease, Vagotomy, and Endoscopy.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Gena Lewis

      Pediatrics
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Gena Lewis

      Pediatrics

      Oakland Clinic Pharmacy

      5220 Claremont Ave, 
      Oakland, CA 
       (11.8 miles away)
      510-428-3129
      Languages Spoken:
      English
      See accepted insurances

      Gena Lewis is a Pediatrics provider in Oakland, California. Dr. Lewis is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. Her top areas of expertise are Autism Spectrum Disorder, Developmental Dysphasia Familial, Delayed Growth, and Obesity in Children.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Victoria Hsu

      Ophthalmology
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Victoria Hsu

      Ophthalmology

      Office

      2301 Camino Ramon Ste 104, 
      San Ramon, CA 
       (11.8 miles away)
      925-277-1135
      Languages Spoken:
      English
      See accepted insurances

      Victoria Hsu is an Ophthalmologist in San Ramon, California. Dr. Hsu is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. Her top areas of expertise are Oculomotor Apraxia Cogan Type, Epicanthal Folds, Amblyopia, and Sunken Fontanelles.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Amit Malhotra

      Pediatric Neurology
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Amit Malhotra

      Pediatric Neurology

      Office

      275 W MacArthur Blvd, 
      Oakland, CA 
       (12.1 miles away)
      510-752-1000
      Languages Spoken:
      English
      See accepted insurances

      Amit Malhotra is a Pediatric Neurologist in Oakland, California. Dr. Malhotra is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. His top areas of expertise are Acute Flaccid Myelitis (AFM), Epilepsy, Tourette Syndrome, and Cramp-Fasciculation Syndrome.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Lydia Tinajero

      Pediatrics
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Lydia Tinajero

      Pediatrics

      UCSF Benioff Children's Hospital Oakland

      747 52nd St, 
      Oakland, CA 
       (12.1 miles away)
      510-428-3129
      Languages Spoken:
      English
      See accepted insurances

      Lydia Tinajero is a Pediatrics provider in Oakland, California. Dr. Tinajero is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. Her top areas of expertise are Obesity in Children, Autism Spectrum Disorder, Perlman Syndrome, and Megalencephaly-Capillary Malformation Syndrome.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Madhav Vissa

      Hematology | Oncology
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Madhav Vissa

      Hematology | Oncology

      UCSF Benioff Children's Hospital Oakland

      747 52nd St, 
      Oakland, CA 
       (12.1 miles away)
      510-428-3000
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Madhav Vissa is a Hematologist and an Oncologist in Oakland, California. Dr. Vissa is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. His top areas of expertise are Thalassemia, Sickle Cell Disease, Beta Thalassemia, and Hemoglobinopathy.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Ishaan Swarup

      Orthopedics
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Ishaan Swarup

      Orthopedics

      UCSF Benioff Children's Hospital Oakland

      747 52nd St, 
      Oakland, CA 
       (12.1 miles away)
      215-590-3131
      Languages Spoken:
      English
      See accepted insurances

      Ishaan Swarup is an Orthopedics provider in Oakland, California. Dr. Swarup is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. His top areas of expertise are Slipped Capital Femoral Epiphysis, Scoliosis, Knock Knees, Osteotomy, and Hip Replacement.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Rong Huang

      Internal Medicine
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Rong Huang

      Internal Medicine

      Allan Lee MD Inc.

      400 Evelyn Ave Ste 107, 
      Albany, CA 
       (12.6 miles away)
      510-524-4040
      Experience:
      44+ years
      Languages Spoken:
      English
      See accepted insurances

      Rong Huang is a primary care provider, practicing in Internal Medicine in Albany, California. Dr. Huang has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. Her top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, High Cholesterol, and Heart Transplant.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Eric Zee

      Pediatric Pulmonology
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Dr. Eric Zee

      Pediatric Pulmonology

      Pulmonary Asthma & Sleep Medicine Center-Stanford Children's Health Specialty Services-Emeryville

      6121 Hollis St Ste 2, 
      Emeryville, CA 
       (13.2 miles away)
      844-724-4140
      Languages Spoken:
      English
      See accepted insurances

      Eric Zee is a Pediatric Pulmonologist in Emeryville, California. Dr. Zee is rated as an Experienced provider by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. His top areas of expertise are Ciliary Dyskinesia-Bronchiectasis, Primary Ciliary Dyskinesia (PCD), Tracheoesophageal Fistula, and Laryngomalacia.

      Showing 1-20 of 20

      Last Updated: 04/28/2026

      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 Walnut Creek, 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 Walnut Creek, 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 Walnut Creek, CA?

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

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      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 Walnut Creek, 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 Walnut Creek, 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 Walnut Creek, 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 Walnut Creek, 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 Walnut Creek, 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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