Nadim Dagher, M.D.

Board Certified: Internal Medicine

New Patients Accepted!
New Patients Accepted!

Bio:

Dr. Dagher is a trusted physician and friend to the San Gabriel community and values providing quality service to his patients. He is board certified in Internal Medicine and has a special interest in volunteering with medical aid organizations and promoting the importance of a healthy lifestyle to his patients. When not treating patients, he enjoys spending time with his wife and two children. Through his partnership with Regal Medical Group and Lakeside Community Healthcare, Dr. Dagher has access to the best hospitals, specialists, labs, radiology facilities and support programs available. As a dedicated champion of health, he exemplifies the Regal and Lakeside standards of accessible and compassionate healthcare.
Image of medical building

Regal Medical Group

There's a reason more than 550,000 members across Southern California have chosen us as their medical group. Trusted for more than 40 years, we deliver quality, coordinated care you can trust, and healthy support for chronic conditions, and more.

Learn More Here
Group of people in t-shirts that spell out team

News & Events

We have free health education classes and events happening in your neighborhood, right at your fingertips! With HealthyWay, you can take steps to keep happy and healthy!

See What's Coming Up
Elderly couple looking at laptop

Patient Resources

Get the most out of your doctors appointment! Make sure to bring your health plan membership card, list of current medicines you are taking, and written questions that you may have about your health.

Learn What's Available