Internal Medicine

Internists are specialists with extensive training in the diagnosis and treatment of medical problems in adults and adolescents.

Learn More

Dermatology

The dermatologists at DDA are specially trained to treat and manage skin disorders.

Learn More

Gastroenterology

The Gastroenterologists at DDA provide the full spectrum of care for patients with concerns involving the esophagus, stomach, small bowel, colon, rectum, gallbladder, pancreas and liver.

Learn More

Endocrinology

Our endocrinologists treat patients with genetic and metabolic disorders, such as Diabetes and Thyroid disorders.

Geriatrics

DDA has a strong commitment to serve senior citizens in the community. Health care for seniors in Plano will be offered through the Baylor Senior Health Network (BSHN) and Dallas Diagnostic Association.

Learn More

Neurology

Our physicians are general neurologists, providing a full spectrum of neurological services.

Learn More

Women's Services

The physicians at DDA offer comprehensive care for women with various health care needs. The practice offers truly comprehensive care – saving you time, worry, and money.

Learn More

Pulmonology

Each year more than 50 million people suffer from asthma, allergies, hay fever, and other related conditions. At DDA, our pulmonologists will help you manage your condition and control your symptoms.

Learn More

Rheumatology

Rheumatologists treat pain and inflammation from arthritis and inflammatory diseases. We focus on healing these diseases and preventing disabilities. We specialize in:
- Arthritis
- Bone disorders
- Joint disorders
- Muscle disorders