Overview
Marissa Maas is an Urologist in Los Angeles, California. Dr. Maas is rated as an Experienced provider by MediFind in the treatment of Paraphimosis. Her top areas of expertise are Hydronephrosis, Bladder Stones, Ochoa Syndrome, Neurogenic Bladder, and Aquablation.
Her clinical research consists of co-authoring 21 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- 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
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
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.
Felix Yip is an Urologist in Los Angeles, California. Dr. Yip is rated as a Distinguished provider by MediFind in the treatment of Paraphimosis. His top areas of expertise are Enlarged Prostate (BPH), Urethritis, Obstructive Uropathy, Ureteroscopy, and Gastrostomy.
Juan Alarcon is an Urologist in Montebello, California. Dr. Alarcon is rated as a Distinguished provider by MediFind in the treatment of Paraphimosis. His top areas of expertise are Enlarged Prostate (BPH), Urinary Incontinence, Testicle Lump, Prostatectomy, and Ureteroscopy.
Ben B. Shenassa, M.D. Inc.
Behnam Shenassa is an Urologist in Los Angeles, California. Dr. Shenassa is rated as a Distinguished provider by MediFind in the treatment of Paraphimosis. His top areas of expertise are Enlarged Prostate (BPH), Urinary Tract Infection in Children, Kidney Stones, Ureteroscopy, and Reconstructive Urology Surgery.
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
- AquablationDr. Maas isAdvanced. Learn about Aquablation.
- Experienced
- Bladder StonesDr. Maas isExperienced. Learn about Bladder Stones.
- Enlarged Prostate (BPH)Dr. Maas isExperienced. Learn about Enlarged Prostate (BPH).
- HydronephrosisDr. Maas isExperienced. Learn about Hydronephrosis.
- Muscle Invasive Bladder CancerDr. Maas isExperienced. Learn about Muscle Invasive Bladder Cancer.
- Neurogenic BladderDr. Maas isExperienced. Learn about Neurogenic Bladder.
- Ochoa SyndromeDr. Maas isExperienced. Learn about Ochoa Syndrome.