Diamond Children's Multispecialty Services Clinic

535 N Wilmot Rd Ste 101
Tucson, AZ 85711

Hours Today: 8 a.m. to 5 p.m.


Getting Here

Hours At This Location
8 a.m. to 5 p.m.
8 a.m. to 5 p.m.
8 a.m. to 5 p.m.
8 a.m. to 5 p.m.
8 a.m. to 5 p.m.
About Us

Our Banner Children’s pediatric specialists provide quality, multidisciplinary care for everything from the common to the complex for infants through teens. Our goal is to provide care for your child, while also supporting your whole family.

Download our Living Well with Type 1 Diabetes for Teens and Children ebook (Spanish version

Patients & Visitors

Scheduling an Appointment with the Children's Postinfectious Autoimmune Encephalopathy (CPAE) Center of Excellence

  1. Please have your child's primary care or referring physician call (520) 694-5437 to schedule an appointment at the CPAE.  Note: If you are requesting an appointment directly for your child, please ask for the CPAE nurse for a consult regarding patient symptoms.
  2. A nurse navigator will be assigned to all cases and will establish a baseline of information for the CPAE doctors.
  3. The nurse navigator will schedule all your child's appointments.
  4. Unless otherwise specified, all appointments will be at this location.

Michael Seckeler, MD

Cardiac Imaging, Interventional Cardiology, Pediatric Interventional Cardiology, Adult Congenital Cardiac Disease, Congenital Cardiac Disease, Pediatric Cardiology

Physician, Banner - University Medicine Pediatric Specialty Clinic
As an interventional congenital cardiologist, I care for patients from newborns needing emergency procedures to adults who have had more than 5 open heart surgeries for congenital heart defects. I always put the patient and their safety first with the goal of improving their health and quality of life through minimally-invasive interventions.

Sunil Sinha, MD

Pediatric Endocrinology

Physician, Banner - University Medicine Pediatric Specialty Clinic
To provide high quality comprehensive endocrine care to children and young adults.

Fayez Ghishan, MD

Pediatric Gastroenterology

Physician, Diamond Children's Multispecialty Services Clinic
My entire office and I strive to deliver highly personalized care and to be respectful and responsive to the needs of patients and their families.