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Both women and men receive total health care at Ali'i Health Center. If you're planning a family, or just taking care of your body, schedule an appointment with us. We can help with a wide range of issues — from maternity to colposcopy. Most insurance is accepted. Ask us about permanent birth control too. Contact us for your appointment today.

Helpful Women's Care and Exams

From family planning to annual checkups and exams, we're here to help you with a wide variety of services such as: maternity care, infertility, and general gynecology. Our helpful staff will ensure your questions are answered and that you get complete medical care.

See Us for Our Many Women's and Family Services

  • Adolescent gynecology

  • Colposcopy and management of abnormal pap smears

  • General gynecology

  • Infertility services

  • Management of abnormal and heavy periods

  • Maternity care services

  • Menopause management

  • Minimally invasive GYN surgeries

Compassionate OB / GYN Medical Doctors

 KCH pre-registration 

 KCH pre-registration

 KCH pre-registration 

Jacqueline Marie Guerrero, MD, MPH.jpg

Jacqueline Marie Guerrero, MD, MPH

Dr. Jacqueline Marie Guerrero is an Obstetrics and Gynecology Specialist. She graduated with honors from University Of Rochester School Of Medicine And Dentistry in 2004. She received her M.P.H. Columbia University Mailman School of Public Health in New York City. Having more than 16 years of diverse experiences in Women’s Health she has worked with Kaiser Permanente in Los Angeles California providing treatment and diagnosis of diseases and conditions that affect a woman's physical and emotional well-being.


Annabelle Janairo, MD, MPH

Dr. Janairo graduated from the George Washington University School of Medicine and Health Sciences in 2011. She has 9 years experience in Obstetrics working at Carl R. Darnall Army Medical Center in Texas, Evans Army Community Hospital in Colorado and Tripler Army Medical Center here in Hawaii. She obtained the Rank of Medical Captain in the United States Army before returning to civilian practice with Alii Health Center.


Regina M. Costantini, MD

Dr. Regina M. Costantini, MD is an Obstetrician-Gynecologist (OB-GYN) with over 20 years of experience. She specializes in Obstetrics & Gynecology and is board certified. Dr. Costantini graduated from University Auto De Guadalajara Faculty De Med Guadalajara Jalisco Mexico and is affiliated with Alii Health Center. She has a special interest in the diagnosis and treatment of women’s health problems.


Elaine Brown, MD

Doctor Elaine Brown is a board-certified OB/GYN who has worked in both Montana and Guam. She completed her medical school training at UT Southwestern Medical School in Dallas, and then did her OB/GYN residency at Harvard--Brigham & Women's Hospital and Mass General Hospital program. Dr. Brown has a special interest in high-risk obstetrics, infertility, and minimally invasive surgery. In her spare time, she enjoys chauffeuring her triplets around to their various lessons and activities.


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