Dr. Byungyol Chun, MD

Dr. Byungyol Chun, MD


Obstetrics & Gynecology | Male | 56 years old

196 reviews| Leave a review
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Care Philosophy

I believe that each woman is her own best health advocate, and I am passionate about helping women live better lives through better health. Education is the key to knowing all options and making the best possible health care choices, and I want my patients to feel confident that they fully understand their health and treatment options. I have a great deal of compassion for the unique challenges women face, and I am inspired by my patients every day.Read more

Personal Bio

Dr. Byungyol (Bill) Chun is a board-certified Obstetrician and Gynecologist in Woburn, MA with over twenty-five years experience in medicine....Read more

Dr. Chun's Experience

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Visiting Dr. Chun

Dr. Chun accepts 11 insurance carriers

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Hospital Quality
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Dr. Chun's Reviews

Likelihood of recommending Dr. Chun to family and friends
based on 196 total surveys (27 with reviews)
Dr. Chun Says:

I'd like to thank my patients who have taken the time to provide feedback about their experience under my care. Your testimonials and reviews are greatly appreciated!

Dr. Chun's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Reviews (27)
in Woburn, MA |
Dr. Chun was great! I actually decided to see him after reading the reviews on here. I just had a baby and he made the process so easy on me. Especially after I had some slight problems with providers in the past... he made this experience pleasurable and fun. I was nervous throughout the whole pregnancy as I had 2 mc previously, and he never made me feel like I was over-reacting, ever. I would definitely recommend him to anyone, and would see him again if I decide to have another baby.
in Haverhill, MA |
Dr Chun was always available when I needed him always answer my texts right away! And after I have my baby he came to see me everyday that I was in the hospital. He really becomes close with his patients. I've only hear good things from other patients as well.
in Burlington, MA |
Dr. Chun is the best doctor I have ever had. He cares about each and everyone of his patients on a personal and professional level. He is very accommodating to your needs and questions and is with you every step of the way. He takes the time out of his busy schedule to reach out to you individually and ask how everything is going. He prefers to be contacted directly, which is extremely helpful and rare! I love having Dr. Chun as my doctor!!!
Billerica, MA |
Dr. Chun was the best choice for me as a doctor. He is extremely well mannered, calm, discreet, and knows how to put my nervous self at ease. He is very easy to get in touch with if I have any questions or concerns. I couldn't have found a better doctor to help me ease through my 9 months of pregnancy and post delivery. I always look forward to my doctor visits with him.
in Swampscott , Ma |
Dr Chun is Exellent! I am very very happy that i found him ! Was my first pregnancy, lots of happiness , lots of hormons and stress , lots of question and anxious but Doctor Chun was there any time for us . He was a doctor , a therapist and a family for us. So greatfull, so happy and so lucky that he is my doctor!
in Wakefield, MA |
I was referred to Dr. Chun to remove what I thought was just a simple cyst on my ovary. It turned out to be a much more complicated procedure than he or I had expected. Throughout the whole process, Dr. Chun made me feel at ease and I felt confident in his capable hands. He showed the utmost professionalism with an easygoing nature. I have recommended him to friends and will continue to do so in the future.
in Melrose, MA |
I've been meaning to leave a review for Dr. Chun for quite some time now. I had my son in May, and want to get pregnant again just so I can have my regular visits with him (and his staff) again! He is a calming force and in some cases acted like a therapist to all my neurotic "1st pregnancy" questions. I compared my pregnancy to training for a marathon, and Dr. Chun was my coach!
Boston, MA |
Dr. Chun and his staff are phenomenal. They are passionate about what they do and compassionate with their patients. As a women's health professional myself, I have had the unique opportunity of meeting with a lot of great OBGYN's. Dr. Chun isn't just great he's EXCELLENT! Patients are treated like family and he truly cares and takes the time to listen and better understand each patient and their personal needs. If you are in need of an OBGYN look no further!
in Woburn, MA |
I would highly recommend Dr. Chun to anyone that is looking for a personal experience when it comes to their medical care. His professionalism is unmatched, and the personalization of his treatment leaves nothing to be desired. His willingness to be reached by mobile phone at any time is unheard of in medicine, but so desperately welcome. He is there to address any, and all concerns when it comes to the care of his patients. I have never felt better about my health's future than with Dr. Chun!
in Haverhill, MA |
I have been a patient of Dr. Chun's for nearly two decades. He's been there for me though my blossoming college years, my dynamic 20's, and now as I navigate through my 30's. He has treated me with the utmost professionalism, while advising me on a personal level. Dr. Chun possesses a true passion for patient care, and is continually progressive within the industry of women's healthcare.
I have been seeing Dr. Chun for about 2 years now and just went through my first pregnancy with him. It was a great experience and Dr. Chun was an essential part of it. He takes time to make sure all your concerns and questions are answered and is always available when needed. He doesn't rush your visit and is very personable. He takes pride in his profession and makes sure that you feel comfortable and are well taken care of. Last but not least, he has a wonderful support staff!
in Andover, MA |
I've been seeing Dr. Chun for 10+years. He gives excellent care & I would follow him wherever he goes.
in Woburn, MA |
I've had the most incredible experiences with Dr. Chun over the coarse of some very difficult medical obstacles. He has always treated me with the utmost respect I seek for in a medical professional and allows me to ask questions to the fullest depths. He is also completely relatable because he's considerate about my daily life and the psychosocial aspects of dealing with certain things. He is AMAZING and I highly recommend him to anyone who is done dealing with people who don't care about them
in Wakefield, MA |
Dr. Chun is by far the best doctor that I’ve ever had. I'm new to the area and was nervous about having to find a new OB/GYN while entering 3rd trimester. Dr. Chun is extremely friendly, caring, helpful, and professional. Despite how busy he is, he takes the time to get to know his patients and understands their needs. Dr. Chun is responsive and always ensure my questions are answered in a timely manner. I truly appreciate his willingness to go above and beyond. I'd highly recommend Dr. Chun!
in NH |
Dr.Chun has been my Dr. for over 15 yrs. He has performed multiple difficult surgeries on me with great success. I travel about an hour to his office and I wouldn't trust any other Dr. to take care of my medical needs. He is very professional and extremely caring.
in Milton, MA |
Always available when needed. Very kind. Usually with doctors you just get medical advice and go. You don't have any friendship with them. With Dr.Chun he was so friendly and caring. Helped me feel comfortable and reassurance was always there. It was like we became good friends while I waited on the arrival of my little one.
in North Andover Ma |
I could not be happier or feel more fortunate to have gone through this experience with Dr Chun. He has been by my side from the first day I met him no matter if I was in the office or on off times. He made me feel as though I was his only patient and that I was a true priority to him. He would constantly check in on me and would always be there to answer any question I had even while on vacation. He is genuine,honest, respectful and an overall incredible Doctor. He is the best doctor I've met!!
in Methuen, MA |
I was recommended to Dr. Chun by a family relative just when I found out I was 8 weeks pregnant. At 6 months pregnant, I had experienced gestational hypertension which was leading closely to preeclampsia. Fortunately, with weekly checkups ordered by Dr. Chun, I created a close bond with him and the staff. At 39 weeks I give birth to a healthy baby girl without having any emergency complications. Their professionalism and concern for their patients are beyond words.
in Tewksbury, MA |
I would highly recommend Dr. Chun to anyone who would like to be treated with sincere caring and respect. He and his staff clearly reflect professionalism and a positive and knowledgeable office environment which leaves you with a sense of serene satisfaction in knowing your concerns were addressed.
in Reading, MA |
I'm new to the area and have been looking for a new doctor. I met with Dr. Chun to see if he and his practice were what I was looking for and I'm so glad I found him. I was only there for a meet and greet yet I never felt rushed. He was very easy to talk to and put my mind at ease when we discussed my health concerns. After my appointment he even sent me a message saying it was nice to meet me. The office staff I met with were just as friendly. I will definitely be returning to his practice.
in Woburn, MA |
Dr. Chun is absolutely AMAZING ! His staff is just as great ! I met him during a stay at Winchester Hospital for a surgery, at which stay I also discovering i was expecting. I was so impressed with his kindness & care for me during the time there, that i left my former OB/GYN whom i was with for over 20 years to switch to him. I'm happy to say 21 weeks into my pregnancy & he has not let me down and i have not regretted the decision one bit !
in Lexington, MA |
I am very picky to choose a doctor since I had such bad experiences on my previous OBGYN doctors when I was pregnant my first child. So I was extremely careful to choose one for my second child at this time. I got a few of doctors recommended by my friends and double checked online for myself. My husband and I found Dr. Chun with good reviews and visited him. We got to know that he deserves it at our first visit. He is truly professional and willing to communicate with me whenever I need.
in Haverhill, Ma |
Dr. Chun has been my doctor for many years and I have followed him from No. Andover. He is very understanding of my needs and takes the time to listen. I highly recommend Dr.Chun
in haverhill |
Great doctor! Very friendly and personal, always available for questions. He even provides personal cell phone so that he can be contacted at any time. Highly recommended to everyone!
Amherst, NH |
I would highly recommend Dr. Chun. He is very caring and responsive. He takes the time to reach out even on a Sunday to get me back my results.
in Andover, MA |
Dr. Chun is the BEST Doctor I have ever had. I have never met a medical professional who genuinely cares so much about his patients. He forms a personal relationship, making you feel comfortable and special. I tell all of my family and friends about him. He is always available, should you need him. I look forward to having him as my primary women's health doctor forever. I was just there this morning and he turned what is usually a dreaded appointment annually into a great day.
in Woburn |
I had a great experience with Dr Chun. I really appreciate how he took the time to get to know me and my health concerns.He is very understanding and very caring. I felt very welcomed by his staff. Had a great experience with Dr Chun.
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Dr. Chun says...

Dr. Byungyol (Bill) Chun is a board-certified Obstetrician and Gynecologist in Woburn, MA with over twenty-five years experience in medicine. He currently treats patients at his practice, Women's Healthcare of Woburn, and provides Labor & Delivery services at Winchester Hospital. He has worked in communities north of Boston for over 15 years, and has surgical privileges at hospitals and surgical centers in the Greater Boston area and in southern New Hampshire.  He is a leading provider of minimally-invasive robotic surgery in New England.

Dr. Chun's Care Philosophy

I believe that each woman is her own best health advocate, and I am passionate about helping women live better lives through better health. Education is the key to knowing all options and making the best possible health care choices, and I want my patients to feel confident that they fully understand their health and treatment options.  I have a great deal of compassion for the unique challenges women face, and I am inspired by my patients every day. 

Dr. Chun says...

I'd like to thank my patients who have taken the time to provide feedback about their experience under my care. Your testimonials and reviews are greatly appreciated!

Dr. Chun's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Obstetrics & Gynecology
  •  Board certified in Obstetrics & Gynecology
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Chun has no media or publications listed.

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for Massachusetts.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Chun's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Obstetrics & Gynecology

Conditions Treated

  • Abdominal Disorders
  • Abnormal Menstruation
  • Abnormal Uterine Bleeding
  • All Headaches (incl. Migraine)
  • Anemia of Pregnancy
  • Antepartum Eclampsia
  • Antepartum Hemorrhage
  • Asymptomatic Post-Menopausal Status
  • Atrophic Vaginitis
  • Autoimmune Endometriosis
  • Autoimmune Hemophilia
  • Bacterial Vaginosis
  • Bartholin's Cyst
  • Blood Coagulation Disorders, Inherited
  • Blood Disorders
  • Blood Disorders in Pregnancy
  • Bone Disorders
  • Brain Disorders
  • Breast Cancer
  • Breast Diseases
  • Cancer
  • Cervical Cancer
  • Cervical Polyps
  • Cervicitis
  • Chronic Pelvic Pain
  • Coagulation Disorders (incl. Hemophilia)
  • Coagulation Disorders in Pregnancy
  • Cyst
  • Dermoid Cyst
  • Disseminated Intravascular Coagulation
  • Eclampsia
  • Ectopic Pregnancy
  • Encounters for Normal Pregnancies
  • Endometrial Cancer
  • Endometriosis
  • Endometriosis of Colon
  • Excessive Menstrual Bleeding
  • Female Infertility
  • Female Orgasmic Disorder
  • Female Sexual Arousal Disorder
  • Genitourinary Cancers
  • Gestational Hypertension
  • Gynecologic Cancer
  • HPV (Human Papillomavirus)
  • Heart Disease
  • Hemophilia
  • Hemophilia A
  • Hemophilia B
  • Hemorrhoids
  • High Risk Pregnancy
  • High-Risk Hypertension
  • Hypertension
  • Hypertension Complicating Pregnancy, Childbirth and Postpartum
  • Inflammatory Pelvic Pain
  • Intrapartum Eclampsia
  • Labile Hypertension
  • Leiomyoma
  • Leiomyoma, Hereditary Multiple, of Skin
  • Male Genital System Cancer
  • Mastodynia
  • Menopausal and Postmenopausal Disorders
  • Menopause
  • Menstrual Cramps
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Menstrual Migraine
  • Migraine
  • Migraine, Hormone-Induced
  • Miscarriages
  • Multiple Miscarriages
  • Non-Inflammatory Pelvic Pain
  • Noninflammatory Cervical Disorders
  • Osteopenia
  • Osteoporosis
  • Ovarian Cancer
  • Ovarian Cysts
  • Overactive Bladder
  • Pap Smear Abnormalities
  • Pelvic Organ Prolapse
  • Pelvic Pain
  • Perimenopause
  • Peripartum Cardiomyopathy
  • Polycystic Ovarian Syndrome
  • Postmenopausal Osteoporosis
  • Postpartum Eclampsia
  • Preeclampsia
  • Pregnancy-Related Disorders
  • Premenstrual Dysphoric Disorders
  • Premenstrual Syndrome
  • Primary Hypertension
  • Primary Osteoporosis
  • Sebaceous Cysts
  • Senile Osteoporosis
  • Sexual Dysfunction
  • Sexually Transmitted Diseases (STDs)
  • Stage 4 Endometriosis
  • Symptomatic Menopause
  • Trichomoniasis
  • Urinary Disorders
  • Urinary Tract Cancer
  • Urinary Tract Infection (UTI)
  • Uterine Cancer
  • Uterine Diseases
  • Uterine Fibroids
  • Uterine Prolapse
  • Vaginal Cancer
  • Vaginal Candidiasis
  • Vaginal Prolapse
  • Vaginal and Pelvic Prolapse
  • Vaginitis and-or Vaginosis
  • Vulvar Cancer
  • Yeast Infections


  • Medical School
    Ohio State University College Of Medicine And Public Health

    Graduated in 1990

  • Internship Hospital
    Boston City Hospital

    Completed in 1991

  • Residency Hospital
    Boston City Hospital

    Completed in 1994

  • Undergraduate School
    United States Naval Academy

    Graduated in 1981

    Wright State Univ

    Graduated in 1985

Languages Spoken

  • English
  • Korean

Memberships &
Professional Affiliations

Dr. Chun does not have any memberships or affiliations listed. If you are Dr. Chun and would like to add memberships or affiliations, please update your free profile.


  • Obstetrics & Gynecology
  • Gynecologic Surgery
  • Gynecology
  • Minimally Invasive Gynecologic Surgery
  • Obstetrics
  • Prenatal Care
  • Robotic Surgery

Procedures Performed

  • Abdominal Hysterectomy
  • Ablation
  • Birth Control
  • Breast Exam
  • C-Section
  • Cesarean Hysterectomy
  • Colposcopy
  • Destruction of Vaginal Lesion
  • Destruction or Excision of Lesion of Cervix (incl. LEEP)
  • Destruction or Excision of Vaginal Lesions
  • Dilation and Curettage
  • Endocervical Curettage
  • Endometrial Ablation
  • Excision of Cervix
  • Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
  • Fetal Monitoring
  • Fluid Contrast Ultrasound
  • Gonorrhea Screening
  • Gynecologic Cancer Screening
  • Gynecological Examination
  • HIV Screening
  • Hepatitis B Virus Screening
  • Hepatitis Screening
  • Hysterectomy
  • Hysterectomy - Laparoscopic
  • Hysterectomy - Open
  • Hysterectomy, Robotic-Assisted
  • Hysteroscopy
  • Hysteroscopy Sterilization
  • Labiaplasty
  • Laparoscopic Myomectomy
  • Laparoscopic Surgical Procedure
  • Laparotomy
  • Menopause Evaluation and Treatment
  • Myomectomy - Open and-or Laparoscopic
  • Newborn Circumcision
  • Normal Vaginal Delivery
  • NovaSure® Ablation
  • Operative Hysteroscopy
  • Osteoporosis Screening
  • Ovarian Ablation
  • Pap Smear
  • Pelvic Exams
  • Pregnancy Test
  • Pregnancy Ultrasound
  • Radiofrequency Ablation
  • Removal of Reproductive Organs (Hysterectomy, Oophorectomy, Salpingectomy, Salpingo-Oophorectomy, Resection of Peritoneal Malignancy)
  • Rh Incompatibility Screening
  • Sexually Transmitted Infections Screening
  • Smoking Cessation Counseling
  • Supracervical Hysterectomy
  • Syphilis Screening
  • Thermachoice® Ablation
  • Thyroid Screening
  • Tubal Ligation
  • Vaginal Birth After Cesarean (VBAC)
  • Vaginal Delivery and VBAC
  • Vaginal Hysterectomy
  • Vaginal Surgery
  • Vulvectomy
  • Wound Repair
  • da Vinci® Hysterectomy
  • da Vinci® Myomectomy
  • da Vinci® Surgery for Endometriosis