
Overview
Philosophy of care: I treat each patient as if they were a member of my family.I became a medical provider because I always felt it was who I am, it is my calling.
Dr. Nieves is rated as an Experienced provider by MediFind in the treatment of Cortical Dysplasia. His top areas of expertise are Aorta-Pulmonary Artery Fistula, Aortopulmonary Window, Hepatic Hemangioma, and Aseptic and Alopecic Nodules of Scalp (AANS).
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- 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
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MEDICARE DISCOUNT CARD
- MEDICARE MAPD
Locations
3400 Data Drive, Rancho Cordova, CA 95760
Dignity Health Advanced Imaging
John Winn is a Radiologist and a Neuroradiologist in Rancho Cordova, California. Dr. Winn is rated as a Distinguished provider by MediFind in the treatment of Cortical Dysplasia. His top areas of expertise are Pleurisy, Pleural Effusion, Corpus Callosum Dysgenesis Hypopituitarism, and Subependymal Nodular Heterotopia.
Dignity Health Advanced Imaging
Daniel Helmy is a Radiologist and a Neuroradiologist in Rancho Cordova, California. Dr. Helmy is rated as an Advanced provider by MediFind in the treatment of Cortical Dysplasia. His top areas of expertise are Herniated Disk, Aseptic and Alopecic Nodules of Scalp (AANS), CAPOS Syndrome, and Nasal Flaring.
Dignity Health Advanced Imaging
Philosophy of care: To treat every patient with the exact care and compassion I would want as a patient.I became a medical provider to empower patients to take control of their own health.Special Clinical Interests: Brain tumors, multiple sclerosis, seizure and strokePersonal Interests: I love to explore different culinary cuisines. I want to travel the world and try different culinary experiences and one day write about food. Dr. Chau is rated as a Distinguished provider by MediFind in the treatment of Cortical Dysplasia. Her top areas of expertise are Herniated Disk, Aseptic and Alopecic Nodules of Scalp (AANS), Hepatocerebral Degeneration, and Lymphofollicular Hyperplasia.
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
- Aorta-Pulmonary Artery FistulaDr. Nieves isAdvanced. Learn about Aorta-Pulmonary Artery Fistula.
- Aortopulmonary WindowDr. Nieves isAdvanced. Learn about Aortopulmonary Window.
- Aseptic and Alopecic Nodules of Scalp (AANS)
- Bronchogenic CystDr. Nieves isAdvanced. Learn about Bronchogenic Cyst.
- CAPOS SyndromeDr. Nieves isAdvanced. Learn about CAPOS Syndrome.
- Hepatic HemangiomaDr. Nieves isAdvanced. Learn about Hepatic Hemangioma.
- Experienced
- Abdominal Cystic LymphangiomaDr. Nieves isExperienced. Learn about Abdominal Cystic Lymphangioma.
- Adenosine Deaminase 2 DeficiencyDr. Nieves isExperienced. Learn about Adenosine Deaminase 2 Deficiency.
- Aicardi-Goutieres SyndromeDr. Nieves isExperienced. Learn about Aicardi-Goutieres Syndrome.
- AngiomyomaDr. Nieves isExperienced. Learn about Angiomyoma.
- Arachnoid CystsDr. Nieves isExperienced. Learn about Arachnoid Cysts.
- AscitesDr. Nieves isExperienced. Learn about Ascites.

