Overview
Omar Marar is a Colorectal Surgeon and a General Surgeon in Phoenix, Arizona. Dr. Marar is rated as an Advanced provider by MediFind in Colostomy. His top areas of expertise are Hemorrhoids, Anal Fissure, Proctitis, Colostomy, and Gastrostomy. Dr. Marar is currently accepting new patients.
His clinical research consists of co-authoring 6 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 2 articles in the study of Colostomy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- 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
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- POS
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- 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.
Banner Physician Specialists Arizona LLC
Paravasthu Ramanujam is a Colorectal Surgeon and a General Surgeon in Peoria, Arizona. Dr. Ramanujam is rated as an Advanced provider by MediFind in Colostomy. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Rectal Prolapse, Colostomy, and Ileostomy. Dr. Ramanujam is currently accepting new patients.
Mayo Clinic Arizona
Tonia Young-Fadok is a Colorectal Surgeon and a General Surgeon in Scottsdale, Arizona. Dr. Young-Fadok is rated as a Distinguished provider by MediFind in Colostomy. Her top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Ulcerative Colitis, Ileostomy, and Hernia Surgery. Dr. Young-Fadok is currently accepting new patients.
Colon And Rectal Clinic Of Scottsdale
Deborah Keller is a Colorectal Surgeon and a General Surgeon in Scottsdale, Arizona. Dr. Keller is rated as a Distinguished provider by MediFind in Colostomy. Her top areas of expertise are Colorectal Cancer, Diverticular Disease, Rectal Prolapse, Ileostomy, and Endoscopy.
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
- Distinguished
- HemorrhoidsDr. Marar isDistinguished. Learn about Hemorrhoids.
- Advanced
- Anal FissureDr. Marar isAdvanced. Learn about Anal Fissure.
- ColostomyDr. Marar isAdvanced. Learn about Colostomy.
- Familial Colorectal CancerDr. Marar isAdvanced. Learn about Familial Colorectal Cancer.
- ProctitisDr. Marar isAdvanced. Learn about Proctitis.
- Experienced
- Acute PancreatitisDr. Marar isExperienced. Learn about Acute Pancreatitis.
- Anal CancerDr. Marar isExperienced. Learn about Anal Cancer.
- Bowel IncontinenceDr. Marar isExperienced. Learn about Bowel Incontinence.
- CellulitisDr. Marar isExperienced. Learn about Cellulitis.
- Childhood PancreatitisDr. Marar isExperienced. Learn about Childhood Pancreatitis.
- ColitisDr. Marar isExperienced. Learn about Colitis.