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Taking Care of the Caretakers of the World

AllSafe Medical Group—Upholding Excellence in Obstetrics and Gynecology Care in Los Angeles & Orange County, CA

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Our Mission

Obstetrics & Gynecology

At AllSafe Medical Group patients receive tailored, compassionate care of the highest quality. We understand that quality time with their healthcare provider is what patients need, so maximizing in-person time with our doctors is essential to our practice. We strive to combine the benefits of patient-directed care with the efficiency patients deserve. We achieve this by utilizing online scheduling and messaging, single-touch telemedicine visits, and virtual automation to streamline the unavoidable administrative tasks that come with the modern healthcare system, so our patients can get the most in-person time with their doctor when they visit our facilities.

Newborn Baby Care

The team at AllSafe Medical Group offers dedicated support and expertise in caring for your newborn. From the initial assessments post-birth to guiding you through the early days of parenthood, we’re here to ensure the health and wellbeing of both baby and mother.

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Pregnancy | High Risk Pregnancy

Navigating through pregnancy, especially high-risk cases, demands specialized care and attention. Our experienced professionals provide thorough monitoring, guidance, and interventions tailored to ensure the safety and health of both mother and child throughout the pregnancy journey.

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Infertility

Facing challenges in conceiving can be an emotional journey. Our fertility experts are committed to understanding your unique situation, providing diagnostic evaluations, and exploring tailored treatment options to help you on the path to parenthood.

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Ultrasound

Ultrasound imaging is a crucial tool in obstetric and gynecological care. Our state-of-the-art equipment captures detailed images, assisting in monitoring pregnancy progress, diagnosing conditions, and guiding specific procedures with utmost precision.

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Gynecology Services

From annual check-ups to addressing specific health concerns, AllSafe Medical Group’s comprehensive gynecological services cater to the diverse health needs of women at all stages of life. Trust in our team’s expertise to provide compassionate and individualized care.

Services Include:

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Minimally Invasive Surgery Options

For various gynecological conditions, our clinic offers innovative minimally invasive surgical options. These procedures ensure quicker recoveries, reduced pain, and minimal scarring, prioritizing patient comfort and outcomes.

Our surgery options include:

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Meet Our Providers

Dedication. Expertise. Passion

Dr. Ayman Alladawi is a well-known Obstetrician-gynecologist in Southern California. He is Board Certified by the American Board of Obstetrics and Gynecology. Dr. Alladawi is committed to advancing obstetrics and gynecology to help women of all ages.

Dr. Kenneth Park is a Obstetrician & Gynecologist at AllSafe Medical Group.

Dr. Addias Mervin is a board-certified Obstetrician and Gynecologist dedicated to providing comprehensive, patient-centered care for women at every stage of life.

Dr. Karen M. Barbosa is an experienced obstetrician and gynecologist dedicated to providing comprehensive women’s healthcare. She earned her medical degree and master’s in physiology and biophysics from Georgetown University and completed her OB/GYN residency at Harbor–UCLA Medical Center, where she served as Chief Resident.

Dr. Chang encourages his patients to acquire as much knowledge about their medical conditions as possible. He believes knowledge creates sound foundations on which to make informative decisions. Standing by his wife’s side during pregnancy and communicating with other doctors during the process has helped him refine his approach with a different perspective.

Dr. Martinson aims to help patients achieve the best quality of life possible. She has personally undergone many of the surgeries her patients' request, making her first-hand knowledge and professional experience highly valuable while she guides her patients.

Mai-Linh Vu, M.D. Minimally Invasive Gynecologic Surgeon & Board-Certified Obstetrician & Gynecologist

“As your physician, I will treat you as if you were a member of my own family—my mother, my sister, or my niece.” Dr. Vu’s statement gives patients an idea of the level of support and care they can expect from her as their OB/GYN. Highly experienced in minimally invasive surgical techniques and advanced surgeries alike, Dr. Vu is a professional associate of the American College of Obstetricians and Gynecologists, Society of Laparoendoscopic and Robotic Surgeons, and the American Association of Gynecologic Laparoscopists.

Dr. Yang’s patient-first approach helps empower patients in their own decisions. Dr. Yang believes in giving every patient the final choice in their treatment and thrives on guiding them towards the best decision possible.

Daley Portillo, P.A. Board-Certified Physician Assistant

Daley Portillo is a Physician Assistant at AllSafe Medical Group.

Joy Wells, PA-C Board-Certified Physician Assistant

Personal struggles with infertility spurred Dr. Joy to excel in a career in women’s health. Her education-first approach to obstetrics and gynecology, combined with her personal experiences and knowledge, helps her patients receive some of the best guidance possible during their journey.

Sonia Djafri is a board-certified Physician Assistant specializing in women’s health and obstetrics. Prior to joining the AllSafe team, Sonia spent four years at NewYork-Presbyterian/Weill Cornell Medical Center, a nationally top-ranked academic medical center ranked #1 in New York and #4 in the nation for Obstetrics & Gynecology.

Ladan Ayatollahi, RN, CNM, WHNP Board-Certified Nurse Midwife

Ladan Ayatollahi, RN, CNM, WHNP, is a board certified Nurse-Midwife and active member of American College of Nurse Midwives (ACNM) with over 15 years of experience in both hospital and clinical setting. Her primary goal is providing safe, competent, and compassionate care. She speaks English and Farsi.

Silvia Rodriguez, N.P. Nurse Practitioner

Silvia Rodriguez is a Nurse Practitioner at AllSafe Medical Group.

Josefina Clark is a Certified Nurse-Midwife dedicated to providing compassionate, patient-centered care to women throughout pregnancy, childbirth, and beyond. She earned her Master of Science in Nursing and Doctor of Nursing Practice degrees from Frontier Nursing University and brings over 15 years of experience in women’s health, including extensive background in high-risk obstetrics.

Taking Care of the Caretakers of the World

AllSafe Medical Group—Upholding Excellence in Obstetrics and Gynecology Care in Los Angeles & Orange County, CA

Our Mission

Newborn Baby Care

Pregnancy | High Risk Pregnancy

Infertility

Ultrasound

Gynecology Services

Minimally Invasive Surgery Options

Meet Our Providers

Ayman Alladawi, M.D., F.A.C.O.G

Kenneth Park, D.O., F.A.C.O.G

Addias Mervin, M.D., F.A.C.O.G.

Karen Barbosa, M.D.

Elbert Chang, D.O.

Marsha Martinson, M.D., F.A.C.O.G.

Mai-Linh Vu, M.D., F.A.C.O.G.

Helen Yang, D.O., F.A.C.O.G.

Daley Portillo, P.A.

Joy Wells, PA-C

Sonia Djafri, P.A.

Ladan Ayatollahi, RN, CNM, WHNP

Silvia Rodriguez, N.P.

Josefina Clark, DNP, CNM