Dr. William R. Ryan
Overview
William Ryan is a General Surgeon in San Francisco, California. Dr. Ryan is highly rated in 36 conditions, according to our data. His top areas of expertise are Sialadenitis, Salivary Duct Stones, Tongue Cancer, Endoscopy, and Laryngectomy. Dr. Ryan is currently accepting new patients.
His clinical research consists of co-authoring 107 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years.
Graduate Institution
Residency
Specialties
Licenses
Board Certifications
Fellowships
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
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- MEDICARE SNP
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- 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
- HMO
- INSURANCE PLAN
- MEDICARE DISCOUNT CARD
- MEDICARE MAPD
Locations
2340 Clay Street, 5th Floor, San Francisco, CA 94115
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.
1 Clinical Trials
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Frequently Asked Questions about Dr. William R. Ryan
How do I make an appointment with Dr. William R. Ryan?
You can book an appointment with Dr. William R. Ryan by calling their office at 415-600-0151. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. William R. Ryan a top-rated expert for Sialadenitis?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. William R. Ryan is classified as an Elite expert for Sialadenitis, 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. William R. Ryan specialize in?
While Dr. William R. Ryan is a General Surgery, they have specific expertise in Sialadenitis, Salivary Duct Stones, and Tongue Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within General Surgery.
Does Dr. William R. Ryan participate in research or clinical trials?
Yes. Dr. William R. Ryan has published 107 articles and abstracts on conditions like Sialadenitis. You can view a list of Dr. William R. Ryan's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. William R. Ryan accept my insurance?
Dr. William R. Ryan accepts most major insurance plans, including Aetna and Alignment Health Plan. We recommend calling the office directly at 415-600-0151 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
- Elite
- Salivary Duct StonesDr. Ryan isElite. Learn about Salivary Duct Stones.
- SialadenitisDr. Ryan isElite. Learn about Sialadenitis.
- Tongue CancerDr. Ryan isElite. Learn about Tongue Cancer.
- Distinguished
- Acinic Cell Carcinoma of Salivary Glands
- Adenoid Cystic CarcinomaDr. Ryan isDistinguished. Learn about Adenoid Cystic Carcinoma.
- Anaplastic Thyroid CancerDr. Ryan isDistinguished. Learn about Anaplastic Thyroid Cancer.
- Ear CancerDr. Ryan isDistinguished. Learn about Ear Cancer.
- Head and Neck Squamous Cell Carcinoma (HNSCC)
- Laryngeal CancerDr. Ryan isDistinguished. Learn about Laryngeal Cancer.
- Advanced
- Aseptic and Alopecic Nodules of Scalp (AANS)
- Dry MouthDr. Ryan isAdvanced. Learn about Dry Mouth.
- EndoscopyDr. Ryan isAdvanced. Learn about Endoscopy.
- Epithelial-Myoepithelial Carcinoma
- Ewing SarcomaDr. Ryan isAdvanced. Learn about Ewing Sarcoma.
- Follicular Thyroid CancerDr. Ryan isAdvanced. Learn about Follicular Thyroid Cancer.
- Experienced
- Acquired TracheomalaciaDr. Ryan isExperienced. Learn about Acquired Tracheomalacia.
- Angiosarcoma of the ScalpDr. Ryan isExperienced. Learn about Angiosarcoma of the Scalp.
- Basal Cell Skin CancerDr. Ryan isExperienced. Learn about Basal Cell Skin Cancer.
- Bell's PalsyDr. Ryan isExperienced. Learn about Bell's Palsy.
- Branchial Cleft CystDr. Ryan isExperienced. Learn about Branchial Cleft Cyst.
- Burning Mouth SyndromeDr. Ryan isExperienced. Learn about Burning Mouth Syndrome.