Overview
To provide comprehensive diagnostic consultative and therapeutic services to care for children with sleep disorders.
Dr. Combs is rated as an Experienced provider by MediFind in the treatment of Cerebral Hypoxia. His top areas of expertise are Cerebral Hypoxia, Jacobsen Syndrome, Periodic Limb Movement Disorder, and Hypotonia.
His clinical research consists of co-authoring 36 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 2 articles in the study of Cerebral Hypoxia.
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
- EPO
- HMO
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- EPO
- HMO
- EPO
- HMO
- PPO
- 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
535 North Wilmot Road, Suite 101, Tucson, AZ 85711
1625 North Campbell Avenue, Tucson, AZ 85719
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
Lisa Greenfield is a Pediatrics specialist and an Emergency Medicine provider in Tucson, Arizona. Dr. Greenfield is rated as an Experienced provider by MediFind in the treatment of Cerebral Hypoxia. Her top areas of expertise are Cerebral Hypoxia, Croup, Diarrhea, and Herpangina.
Mohamed Ahmed is a Neonatologist and a Pediatrics provider in Tucson, Arizona. Dr. Ahmed is rated as an Experienced provider by MediFind in the treatment of Cerebral Hypoxia. His top areas of expertise are Cerebral Hypoxia, Periventricular Leukomalacia, and Neonatal Abstinence Syndrome. Dr. Ahmed is currently accepting new patients.
Banner-University Medical Group
Chad Viscusi is an Emergency Medicine specialist and a Pediatrics provider in Tucson, Arizona. Dr. Viscusi is rated as an Advanced provider by MediFind in the treatment of Cerebral Hypoxia. His top areas of expertise are Traumatic Brain Injury, Cerebral Hypoxia, and Genetic Epilepsy with Febrile Seizures Plus (GEFS+). Dr. Viscusi is currently accepting new patients.
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
- Experienced
- Cerebral HypoxiaDr. Combs isExperienced. Learn about Cerebral Hypoxia.
- HypotoniaDr. Combs isExperienced. Learn about Hypotonia.
- Jacobsen SyndromeDr. Combs isExperienced. Learn about Jacobsen Syndrome.
- Periodic Limb Movement DisorderDr. Combs isExperienced. Learn about Periodic Limb Movement Disorder.