Are you Dr. Brennan?
Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.
- Gain access to free telehealth tools, such as our "call shielding" and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
4 Leicester Ct
Laguna Niguel, CA 92677Phone+1 949-481-0285
Summary
- Dr. Louis Brennan, MD is an otolaryngologist in Laguna Niguel, California. He is currently licensed to practice medicine in California.
Education & Training
- Wayne State University School of Medicine
Certifications & Licensure
- CA State Medical License 1963 - 2024
- American Board of Otolaryngology - Head and Neck Surgery Otolaryngology