Tomas Araneta, M.D.

Geriatric Medicine​ - 

Internal Medicine - 

Women's Health Clinic

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Providers at Menifee Internal Medicine, Geriatric Health, Women's Health Clinic, Tomas Araneta, M.D.

Tomas Araneta, M.D.

Tomas Tan Araneta, M.D. is a highly experienced, board-certified Internal Medicine physician who has been practicing medicine in Riverside County for over 20 years. He specializes in Geriatric Medicine and Women’s Health, and can be found at locations in Hemet and Sun City, including at his private practice, the Office of Tomas Araneta, which is part of the Menifee Valley Community Group. He is affiliated with Hemet Global Medical Center, Menifee Global Medical Center, and Menifee Valley Medical Center.

Dr. Araneta has a strong following of patients who love him and have been with him for over 30 years. He speaks multiple languages, including Tagalog, Spanish, and English. In his spare time, Dr. Araneta does volunteer work in Mexico.

As a seasoned Internal Medicine specialist with 43 years experience in the medical field, Dr. Araneta can be trusted to treat a wide spectrum of common illnesses and conditions which can be specific to women or seniors.

His previous patients have rated Dr. Araneta highly on online physician review websites – he has received a 5-star (Excellent) rating for the following qualities: Thoroughness of Examination, Ability to Answer Questions, and Patient Loyalty. He was also rated highly for Good Bedside Manner, and Trusted Diagnosis. His office was praised as having Easy Scheduling. 

Dr. Araneta’s office accepts Medicare Advantage Plans, most PPO plans, as well as the HMO plans provided by Aetna, Alignment Healthcare, Anthem BlueCross, Anthem BlueShield California, Brand New Day, Cigna, Health Net, Humana, Scan Health Plan, and United Healthcare.

If you do not see your plan and would like to speak with one of our team members to check coverage, please contact us!

Karen Marie Dress, P.A.

Karen Dress, P.A.

Karen Marie Dress, P.A. is a highly certified and experienced Physician Assistant with expertise in primary care, geriatric care, urgent care, and internal medicine. She holds a certification from the National Commission on Certification of Physician Assistants (NCCPA). Karen has a Bachelor’s degree in Physician Assisting from Springfield College, and she continues to pursue ongoing professional development.

With a demonstrated history of working in various healthcare settings, Karen has honed her skills and expertise. She has held positions at prestigious organizations such as the Menifee Global Multi-specialty Group, Inc., Dr. Jorge Martinez’s clinic, Woundtech, Conviva Physician Group, and MD Now Urgent Care. In these roles, she has provided high-quality care to patients, gained proficiency in EMR platforms, clinical research, medicine, hospitals, medical education, public health, and surgery, and contributed to the improvement of healthcare outcomes.

Karen is known for her compassionate and patient-centric approach to healthcare. She is passionate about making a positive impact in the lives of her patients and the community. In her free time, she enjoys volunteering in the community, staying up-to-date with the latest advancements in medicine, and pursuing her personal interests.

With her extensive experience, dedication to excellence, and commitment to ongoing professional development, Karen Marie Dress, P.A. continues to be a valued and trusted healthcare professional, providing exceptional care to her patients and making a significant contribution to the field of healthcare.