
Overview
William Ryan is a General Surgeon in San Francisco, California. Dr. Ryan is rated as an Experienced provider by MediFind in the treatment of Varicose Veins. 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.
Insurance
Accepted insurance can change. Please verify directly with the provider.
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
Bass Medical Group
Hamid Rassai is a General Surgeon in Antioch, California. Dr. Rassai is rated as a Distinguished provider by MediFind in the treatment of Varicose Veins. His top areas of expertise are Venous Insufficiency, Stasis Dermatitis and Ulcers, Varicose Veins, and Necrosis.
Melinda L. Aquino, MD Private Practice
Melinda L. Aquino MD, a board certified vascular surgeon. She utilizes the latest minimally invasive techniques to treat a full spectrum of venous disorders.Dr Aquino has a focus in treating venous disorders including varicose veins, spider veins, and ulcers as a wound care specialist. She also has extensive experience with arterial conditions including dialysis access, carotid artery disease, renal artery stenosis, and aortic aneurysms. Dr. Aquino completed her undergraduate degree at Georgetown University and her M.D. at Indiana University School of Medicine. She completed her general surgery residency at Boston Medical Center (Boston University) and continued as a Smithwick Fellow of Vascular Surgery, training under James Menzoian, MD. Dr. Aquino went to Eastern Virginia Medical Center to do a specialized fellowship in endovascular surgery. She has been in the Bay Area since 2006 serving San Francisco, San Mateo, Marin, and the East Bay. Dr. Aquino is rated as an Advanced provider by MediFind in the treatment of Varicose Veins. Her top areas of expertise are Varicose Veins, Stasis Dermatitis and Ulcers, End-Stage Renal Disease (ESRD), and Arterial Insufficiency.
Walnut Creek Surgical Assoicates Inc
Steven Young is a General Surgeon in Walnut Creek, California. Dr. Young is rated as a Distinguished provider by MediFind in the treatment of Varicose Veins. His top areas of expertise are Hernia, Cellulitis, Necrosis, Hernia Surgery, and Gastrectomy.
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.

