Welcome

Surgical Oncology Associates, led by Medical Director, Morton S. Kahlenberg, M.D.,F.A.C.S., is a team of cancer treatment experts with more than 50 years of combined experience in surgical oncology care, research, clinical studies, and course-based teaching. Dr. Kahlenberg’s extensive background ensures reliable, decision-making and along with expert surgical skills better outcomes are achieved.

We utilize our knowledge, experience, state of the art technology, and our surgical skills to develop personalized treatment plans. Our multidisciplinary approach to care includes close communication with the patient, family, referring physicians, other oncologists and specialists. This high level of communication keeps the patient, family, and physicians involved throughout the treatment process. Learn More

Morton S. Kahlenberg, M.D., F.A.C.S.

Meet the Staff
Morton S. Kahlenberg, M.D., F.A.C.S.
Medical Director
Surgical Oncology Associates of South Texas

Dr. Morton S. Kahlenberg, M.D., F.A.C.S. is recognized by his peers as one of the nation’s foremost surgical oncologists and a leader in the treatment of colorectal and breast cancer. Dr. Kahlenberg completed his surgical oncology training at Roswell Park Cancer Institute. He is a member of the National Surgical Adjuvant Breast and Bowel Project (NSABP) national colorectal committee, which shapes state-of-the-art care for patients through the design of clinical trials. Read More

Our Mission

" To provide expert knowledge, surgical skills and personalized treatment plans for the prevention and treatment of cancer thus enhancing the lives of patients in Bexar County and the South Texas region."


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Send us an email, get directions or schedule a meeting.
To schedule a meeting with our team, please call
Dr. Morton Kahlenberg today at (210) 946-1400.

The majority of our new patients are seen within 48 hours.
Helpful Links:
American Cancer Society Susan G. Komen Breast Cancer Foundation BHS Physicians Network Baptist Health System