Preventive Medicine Specialist in La Jolla, CA

Preventive Medicine in La Jolla, CA — Stay Healthy, Prevent Disease, and Thrive

Preventive medicine is the foundation of long-term wellness. At our La Jolla practice, Dr. Ryan Dominguez, MD provides comprehensive preventive care to help patients identify risk factors early, avoid chronic disease, and achieve optimal health at every stage of life.

What Is Preventive Medicine?

Preventive medicine focuses on stopping disease before it begins. Through screenings, lifestyle assessment, early detection, and wellness planning, preventive care reduces long-term health risks and empowers patients to live healthier, longer lives.

Why Preventive Care Matters

The majority of chronic diseases — including diabetes, heart disease, obesity, and hypertension — are preventable or manageable with early detection. Preventive care results in:

  • Fewer medical emergencies

  • Reduced long-term healthcare costs

  • Improved energy and vitality

  • Longer lifespan

  • Better quality of life

Preventive Services Offered

Dr. Dominguez provides a full range of preventive health services, including:

  • Annual wellness exams

  • Routine bloodwork

  • Heart health screenings

  • Diabetes screening

  • Cancer screenings

  • Blood pressure evaluation

  • Cholesterol panels

  • Thyroid function testing

  • Hormone testing

  • Lifestyle risk analysis

  • Nutrition counseling

  • Weight management support

Heart Health & Cardiovascular Screenings

Heart disease is a leading cause of death in the U.S., but it is largely preventable. Dr. Dominguez evaluates cardiovascular risk through:

  • EKGs

  • Blood pressure monitoring

  • Cholesterol testing

  • Family history assessment

  • Lifestyle evaluation

Metabolic Health & Diabetes Prevention

Early identification of insulin resistance or prediabetes is essential. Preventive screenings help avoid progression to full diabetes through targeted lifestyle and medical interventions.

Cancer Prevention & Early Detection

Dr. Dominguez provides age-appropriate screenings for early detection of:

  • Breast cancer

  • Colon cancer

  • Skin cancer

  • Prostate cancer

  • Cervical cancer

Hormone & Thyroid Optimization

Many patients experience fatigue, weight changes, mood swings, or sleep issues due to imbalances. Early testing ensures timely treatment.

Personalized Preventive Care Plans

Based on findings from exams and screenings, Dr. Dominguez builds customized health plans including:

  • Nutrition strategies

  • Exercise recommendations

  • Stress management

  • Sleep optimization

  • Weight-loss guidance

Who Benefits from Preventive Medicine?

Everyone. Preventive care is essential for:

  • Children

  • Students

  • Adults

  • Seniors

  • Athletes

  • Individuals with family health risks

Take Control of Your Health Today

Annual preventive care is the strongest tool you have to stay healthy.
Schedule your preventive medicine visit today.

Patient testimonials

Don’t just take our word for it

"Dr. Dominguez and his staff are fantastic. I have been a patient of his for years and he always goes above and beyond to make sure that I am treated in the best possible way. He responds quickly to any question or concern that I have and he also makes every visit enjoyable. I highly recommend Dr. Dominguez and his staff!!! Thank you Dr. Dominguez for all that you do!"
5-Star Google ReviewBrian H.
"Dr Dominguez is highly competent, engaged and kind a combination that is rare. He took ownership of my medical issues immediately.I highly recommend his competency. Nurse Barb and Nurse Practitioner Martha also exhibited high levels of competency and kindnesses. I was very impressed with both of them. Dr. Dominguez, Barb and Martha far exceeded my expectations."
5-Star Yelp ReviewNorinne S.
"I wish there were more than 5 stars to rate the awesome quality of care that Dr. Dominguez and his staff provides. My husband and I have been patients of his for over 20 years and not a day goes by that we aren't incredibly grateful to have him as our primary care physician. He takes time to listen and get to know the whole person and as such, he has been able to diagnose symptoms and illnesses that helped us more quickly get the care we needed or get referred to a specialist when required. He cares more than any doctor I've ever met and goes way above and beyond."
5-Star Google ReviewMira S.
"I love this doctor. I had been on hormone therapy previously and my doctor had left and this doctor knew exactly what to do and is taking care of me. the office staff is a little unorganized but they do good work and i am pleased."
5-Star Yelp ReviewRita S.
"Dr. Dominguez - a little old-school bedside manner with a little new school practice and methodology. My favorite MD in decades."
5-Star Google ReviewJoseph S.
"Dr Dominguez is a wonderful doctor and has help to get my high cholesterol under control. He is very personable and attentive during my annual check-ups and quick to respond to any text message question I have. I would highly recommend him to my family and friends."
5-Star Google ReviewDavid C.
"I really can't say enough about the service Dr. Dominguez has provided me over the last 13 years but I will try to summarize: kind, expertly knowledgeable, care deeply about patient care, punctual, a consummate professional! I would recommend his services to anyone."
5-Star Google ReviewRichard S.
"Dr Dominguez has been my primary for years now and I'd say he is nothing short of amazing. Can't say enough great things about him and his practice. From the front desk staff to his PAs, everyone is so friendly and awesome. Dominguez is very knowledgeable and friendly, always happy to help. Can not recommend him and his practice enough. Thanks for everything doc!"
5-Star Yelp ReviewMark C.