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Your Trusted OBGYN in Northwest Atlanta
Marietta OB-GYN Affiliates is a trusted provider of comprehensive obstetrics and gynecology care in Northwest Atlanta, serving patients from Marietta and Powder Springs, Georgia. Our team of board-certified physicians, nurse practitioners, and medical assistants delivers personalized, patient-centered care in a clean, welcoming environment. With expertise in high-risk pregnancies, minimally invasive surgeries, and advanced treatments like hydrothermal ablation and da Vinci Surgical System procedures, we prioritize patient education and comfort.

Our commitment to cutting-edge technology, including Pro-Nox for pain management, ensures a higher standard of care. We accept new patients and work with most major insurance carriers, making quality healthcare accessible to all women.
Services
High Risk Pregnancy Abnormal Pap Smear Gestational Diabetes Multifetal Pregnancy Hydrothermal Ablation Endometriosis Treatment Infertility Services Minimally Invasive Surgery Menopause Management Pelvic Organ Prolapse
Highlights and features
  • Board-certified physicians with expertise in high-risk pregnancies
  • Advanced treatments like da Vinci Surgical System and Pro-Nox pain management
  • Personalized, patient-centered care in a clean, welcoming environment
  • Comprehensive services for all women's health needs
  • Accepting new patients with most major insurance carriers
What people say
Exceptional medical expertise Compassionate staff Clean facilities Thorough consultations Effective treatments
Services
High Risk Pregnancy
Our team specializes in managing high-risk pregnancies with frequent monitoring and personalized care plans. We address complications like hypertension, gestational diabetes, and multifetal pregnancies through regular ultrasounds, blood tests, and specialized consultations. Patients benefit from delivery at Wellstar Kennestone Hospital's state-of-the-art birthing center with Level 3 NICU support.
Hydrothermal Ablation
This minimally invasive procedure treats abnormal uterine bleeding using heated saline solution to remove problematic endometrial tissue. The 10-20 minute outpatient treatment offers quick recovery and preserves the uterus. Most patients experience significantly reduced or eliminated menstrual bleeding with minimal discomfort.
Endometriosis Treatment
We diagnose and treat endometriosis through hormonal therapies, laparoscopic surgery, and pain management strategies. Our approach combines medication, minimally invasive procedures, and lifestyle modifications to reduce inflammation, scarring, and chronic pelvic pain while preserving fertility options.
Minimally Invasive Surgery
Our surgeons utilize the da Vinci Surgical System for precise, less invasive procedures treating fibroids, endometriosis, and gynecologic cancers. This technology enables complex surgeries through small incisions, resulting in faster recovery, reduced pain, and lower complication rates compared to traditional open surgeries.
Infertility Services
We offer comprehensive infertility evaluations and treatments including ovulation monitoring, intrauterine insemination (IUI), and in vitro fertilization (IVF) coordination. Our approach combines medication therapy, surgical interventions for structural issues, and advanced reproductive technologies to help couples achieve successful pregnancies.
Questions
What services does Marietta OB-GYN Affiliates offer?
We provide comprehensive women's health services including prenatal care, gynecological treatments, minimally invasive surgeries, menopause management, and infertility solutions.
Do you accept new patients?
Yes, we welcome new patients and work with most major insurance carriers.
What are your office hours?
Our offices are open Monday-Friday from 7:30 AM to 4:30 PM in both Marietta and Powder Springs locations.
What advanced treatments are available?
We offer hydrothermal ablation, da Vinci robotic surgery, Pro-Nox pain management, and genetic screening services.
How do you handle high-risk pregnancies?
Our team provides specialized monitoring and care for high-risk pregnancies at Wellstar Kennestone Hospital's Level 3 NICU-equipped facility.
Reviews (5)
Lanae Mayfield
Jun 14, 2022 Report
My issue with this practice is the billing. I was charged for my delivery fee in advance. Once I had my baby the amount owed was less than what the office collected. My baby is 3 months and I have not yet received my reimbursement. I've asked to speak with the financial person too many times. When you have new moms that could be going through new financial challenges with new additions to their family, you should be more cognizant of any reimbursements.
Amanda Abram
May 06, 2022 Report
Dr. Taghechian is the best OB/GYN doctor I ever met. She has great bedside manners, engages with what's going on medically and personally. She gives great advice on preventative measures to take. I know as patients we can speak a handful and I am very mindful to keep it simple and straight the point. Excellent doctor and team members. The staff is very friendly and informative. I leave office feeling empowered. Thanks Marietta OB/GYN Affiliates
LaTarvia Keith
May 04, 2022 Report
I love this office! Dr. Tag is the best! She delivered my son and saved his life! She turned a bad situation into the best delivery experience I have ever had. I felt very comfortable with the care she gave me. Patti, her nurse, is also a breath of fresh air. Highly recommend!
Nici R.
Mar 25, 2022 Report
I had a pleasant experience at this office. Everyone was very kind and it was clean. I absolutely love Dr. Gaynor she really took her time to explain to me the issue and what her suggestions are. She was very sweet and caring. I would definitely recommend her to others. My only issue was parking and waiting time! it took a while to find a parking spot and a while for me to be seen.
Samone Martin
Mar 18, 2022 Report
Getting a Pap smear isn't exactly on my top ten errand, events or activities list, but given the fact that they are necessary, I'm glad that I have someone that I can go to that makes me feel comfortable, respected and listened to. Amy Gaynor has been great. I think I have recommended her to most in my friend group and know the ones that have gone feel the same way.