USA Mobile Diagnostic Center–University Commons

75 South University Boulevard Suite 6500 Mobile, Alabama 36608

P: 251-660-5787
F: 251-660-5559

About USA Mobile Diagnostic Center–University Commons

USA Mobile Diagnostic Center at University Commons is home to fellowship-trained physicians who specialize in Allergies & Asthma and Rheumatology. We provide primary care and specialists in internal medicine, diabetes management, and lipidology nearby at USA Mobile Diagnostic Center.

Give us a call

For allergy and asthma appointments, call 251-910-1196.
For all other appointments, call 251-660-5787.

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Hours of Operation

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Hours of Operation

The clinic's hours of operation are Monday through Friday, 8 a.m. to 5 p.m.

Providers at USA Mobile Diagnostic Center–University Commons

Meet the providers who treat patients at this USA Health location.

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Hamdy Ahmed, M.D.RheumatologistAssistant Professor of Internal MedicineSpecialty: Internal Medicine, Rheumatology
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Robert Greer, Jr., D.O.Allergy and Asthma PhysicianSpecialty: Asthma & Allergy
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Gino DiVittorio, M.D.RheumatologistSpecialty: Internal Medicine, Rheumatology
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Thomas C. Myers, M.D.RheumatologistSpecialty: Internal Medicine, Rheumatology
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Sonia Savani, M.D.RheumatologistSpecialty: Internal Medicine, Rheumatology
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Yanming Xing, M.D.RheumatologistSpecialty: Internal Medicine, Rheumatology
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Brandy McGraw, MSN, CRNPNurse PractitionerSpecialty: Rheumatology, Internal Medicine
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Services Offered at USA Mobile Diagnostic Center–University Commons

Asthma & Allergy

Our allergists treat both children and adults with conditions including environmental allergies, sinusitis and rhinitis, asthma, chronic cough, hives, swelling, anaphylaxis, eczema, contact dermatitis, food and drug allergies, and insect sting allergies.

Rheumatology

Our rheumatologists diagnose, evaluate and treat patients with rheumatic conditions, such as arthritis, which affect joints and connective tissue. Most, but not all, of these conditions are autoimmune responses in which the body’s immune system attacks its own tissue.

Parking & Directions

USA Mobile Diagnostic Center–University Commons is located at University Commons.

75 South University Boulevard Suite 6500 Mobile, Alabama 36608

P: 251-660-5787
F: 251-660-5559
Get Directions

Amenities at USA Mobile Diagnostic Center–University Commons

This facility offers free parking and complimentary wifi to patients and their guests.

Recent News

General News

USA Health invites healthcare professionals to neuroscience symposium 

The symposium will provide updates on important topics in neurology and feature faculty members from academic health systems across the Southeast.

Posted 3 days agoRead Story >

General News

Menopause among women’s health topics discussed at USA Health’s 31st annual Obstetrics and Gynecology conference

A USA Health speaker urged attendees not to be dismissive of a patient’s menopausal symptoms and to offer individualized and collaborative care, including shared decision making.

Posted 3 days agoRead Story >

General News

USA Health Providence welcomes new assistant hospital administrator 

“I love what I do and cannot imagine doing anything else,” said Alecia Torrance, new assistant administrator at USA Health Providence Hospital. “Leadership is where I believe that I can personally and professionally make the biggest difference in healthcare and where I can leave a legacy of improving healthcare operations and outcomes.”

Posted 3 days agoRead Story >

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Upcoming Events

Apr222025

MCI Lunch and Learn: Cancer Care Education

An educational program for oncology patients, caregivers, and the community. Meetings are located in the second-floor multipurpose room at the Mitchell Cancer Institute.

May42025

Local Goodness

Local Goodness, presented by the USA Foundation, is a farm-to-table event that pays tribute to local cuisine and music while raising awareness and support for USA Health Children’s & Women’s Hospital.

Dec312025

Looking for Classes?

Our calendar lists special events and regularly scheduled classes separately. To display a list of upcoming classes, select the "Classes" option above or visit Events, Classes and Support Groups at USA Health.

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Apr142025

Integrative Health & Wellness Cooking Class (Mobile)

Culinary medicine strives to join the science of nutrition with the art of food preparation to make dishes that are not only good for us but also unapologetically delicious.

See event details for class times and topics.

Apr142025

Epilepsy Support Group

This group offers the opportunity for patients, families and caregivers to connect with others who understand the challenges of living with epilepsy.

Apr152025

Integrative Health & Wellness Cooking Class (Fairhope)

Culinary medicine strives to join the science of nutrition with the art of food preparation to make dishes that are not only good for us but also unapologetically delicious.

See event details for class times and topics.

Apr172025

Weight-Loss Surgery Seminar

If you’re curious about weight-loss surgery, consider attending USA Health’s free informational seminar. Reserve your spot by calling 251-445-9142.

Apr222025

Integrative Health & Wellness Cooking Class (Mobile)

Culinary medicine strives to join the science of nutrition with the art of food preparation to make dishes that are not only good for us but also unapologetically delicious.

See event details for class times and topics.

View All Classes