Sean M. Feely, D.D.S.

Robert J. Marcus, D.M.D.

Family and Cosmetic Dentistry Since 1993

Our Amazing Staff

"Everyone at your office was very helpful and kind.  I especially thank Mariann for helping me understand my insurance!"

   -Jenny C.

About Dr. Feely

Dr. Feely graduated from the University of the Pacific with a Bachelor’s degree in Biological Sciences in Stockton, CA in 1999, then received his DDS degree from University of the Pacific School of Dentistry in San Francisco, CA in 2002.

After school, Dr. Feely returned to Orange County, CA where he originally grew up and began his dental career. He later moved to San Diego, where he has lived since.  He owned and has been working at Ramona Family Dentistry since June 2007 and took over for Dr. Marcus at the Poway office upon his retirement.

He currently resides in Ramona with his wife and son.  He enjoys flying, exercising, and the beach.

About Dr. Marcus

Dr. Marcus was born and raised in Connecticut.   At the age of 25, he earned his DMD degree in 1993 at The University of Connecticut School of Dental Medicine.  After graduation, Dr. Marcus was honored to be one of only three dentists selected from hundreds of applicants to join the Post-Doctoral General Practice Residency at the VA Medical Center in La Jolla.  He entered private practice thereafter and has served thousands of patients since.

Dr. Marcus works diligently to stay at the forefront of restorative and preventative dentistry.  He is a certified CEREC trainer and mentor.  This means that he trains other dentists and lectures locally and nationally on how to use CAD/CAM and other technology in dentistry.  He keeps current by attending numerous continuing education courses. He stays active in the American Dental Association, the California Dental Association, and the San Diego County Dental Society.

Dr. Marcus retired from clinical practice in 2019.  He will be focusing on dental education in the future.