Providing quality medical care for your family

Meet Dr. Daniel Rizzo, DO

A man standing smiling on a porch in front of a house with large window and blinds, wearing a dark blue polo shirt and blue jeans.

Built on Faith, Family, and Functional Wellness

Dr. Rizzo’s approach to medicine is built on faith, family, and whole-body care. He believes the body can heal itself when it has the right support. By blending traditional and functional medicine, he helps patients reach their best health. He also recommends natural vitamins and supplements to help your body work its best.

A man and woman standing on front porch stairs of a yellow house with white railing, green door, and sign that reads "Welcome to Harmony Family" and has an arrow. The man is wearing a blue polo shirt and jeans, and the woman is wearing a blue dress with a pink cardigan. There is a small bush in front and a security sign on the ground.

Whole-Person Wellness

Harmony Family Health is a solo practice built around whole-person wellness. Dr. Rizzo cares for every patient personally, treating mind, body, and spirit rather than symptoms alone. His faith-based, functional approach digs into root causes and combines traditional and functional medicine, so your care supports lasting health and not just a quick fix.

A smiling man and woman kneeling on the grass, holding a young piglet, in front of a wire fence with green bushes behind them.

A Personalized Approach

Harmony Family Health is a solo medical practice, so Dr. Rizzo personally handles your care from start to finish, including scheduling, check-ins, blood draws, and follow-ups. When you call the office, you’ll reach him directly. Morgan runs the apothecary and oversees the practice’s logistics and ensures everything behind the scenes runs smoothly. Together, they’ve built a practice that feels personal and family-focused.

Located in Historic Downtown McKinney

Comprehensive Health Services

Genetic Screening Icon

Genetic Screening

Unlock the power of your genetic information with our comprehensive genetic screening services.

Whole Family Health Icon

Whole Family Health

From newborns to seniors, we offer holistic health services that address the needs of every family member.

Osteopathic Medicine Icon

Osteopathic Manipulative Medicine

Our skilled practitioners use gentle manipulation techniques to improve circulation, relieve pain, and enhance the body’s natural healing abilities.

Blended Medicine Icon

Blended Use of Medicine and Supplements

Our personalized treatment plans may include a mix of prescription medications and carefully selected supplements to optimize your health outcomes.

Learn More