Dr. Colleen Marie Wittenberg, MD

Dr. Colleen Wittenberg is a board-certified obstetrician and gynecologist with 37 years of experience caring for women throughout their reproductive lives. She earned her medical degree from the prestigious Keck School of Medicine at the University of Southern California, where she developed a strong foundation in women's health care. Her extensive experience spans nearly four decades of providing comprehensive obstetric and gynecologic services to patients.

Dr. Wittenberg practices at Kaiser Permanente Riverside Medical Center in Riverside, California, where she focuses on caring for expectant mothers with high-risk pregnancies. She also treats patients experiencing urinary difficulties and painful urination. Her expertise includes performing specialized prenatal tests such as HCG testing and comprehensive pregnancy screenings to ensure the health of both mother and baby. Patients consistently rate her care highly, giving her an average rating of 5.0 stars.