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Our obstetricians and nurse practitioners at Foundation OB/GYN, Women’s Care of Nashua, and Amherst Obstetrics & Gynecology are prepared to meet all of your pre- and postnatal needs. The teams at these practices are committed to providing exceptional patient-centered care and look forward to guiding you through pregnancy and beyond.

When the time comes, your baby may be delivered by your usual OB/GYN physician, one of our specialized OB Hospitalists, or a Certified Nurse Midwife (CNM). OB Hospitalists and CNMs spend their time in the hospital delivering babies—they are truly experts in delivery!

Outpatient Providers


Melissa Martinez-Adorno, MD, FACOG

Obstetrics & Gynecology
Women’s Care of Nashua
Accepting New Patients

Fluent in English, Spanish, French, and Portuguese.

Medical School
University of Pennsylvania, Philadelphia, PA
Residency
Lehigh Valley Hospital, Allentown, PA
Board Certifications
Obstetrics
Gynecology
  • Minimally Invasive Gynecologic Laparoscopic Surgery
  • Robotic Surgery
  • Pelvic Reconstructive Surgery
  • Obstetrics

Karen Maynard, MD, FACOG

Obstetrics & Gynecology
Women’s Care of Nashua
Accepting New Patients

Medical School
Tufts University School of Medicine, Boston, MA
University of Michigan School of Public Health, Ann Arbor, MI
Residency
University of Arizona, Tucson, AZ
Board Certifications
Obstetrics and Gynecology
  • Fertility
  • Surgery

Ann Lo, MD

Obstetrics & Gynecology
Foundation OB/GYN
Accepting New Patients

Fluent in both English and Mandarin.

Medical School
University of Southern California, Keck School of Medicine, Los Angeles, CA
Residency
University of Texas Southwestern, Parkland Memorial Hospital, Dallas, TX
Board Certifications
Obstetrics and Gynecology
  • High Risk Obstetrics
  • Adolescent Gynecology
  • Premenstrual Syndrome
  • Infertility
  • Reproductive Disorders
  • Contraceptive Management
  • Sterilization
  • Gynecologic Surgery (including minimally invasive surgery)

Joyce D. Piccirillo, APRN

Obstetrics & Gynecology
Foundation OB/GYN
Accepting New Patients

Graduate Schools
Massachusetts General Hospital Institute of Health Professions, Boston, MA
Board Certifications
Adult & Women’s Health Care Nurse Practitioner
  • High Risk Obstetrics
  • Adolescent Gynecology
  • Contraceptive Management
  • Menopause
  • Premenstrual Syndrome
  • Vulvar Dermatology

Sara Amory, APRN

Obstetrics & Gynecology
Foundation OB/GYN
Accepting New Patients

Graduate Schools
Massachusetts General Hospital Institute of Health Professions, Boston, MA
Board Certifications
Advanced Practice Registered Nurse
Women’s Health
  • Adolescent Gynecology
  • Contraceptive Management
  • Premenstrual Syndrome
  • High Risk Obstetrics

Laura Johnson, APRN

Obstetrics & Gynecology
Foundation OB/GYN
Accepting New Patients

Graduate Schools
Massachusetts General Hospital Institute of Health Professions, Boston, MA
Board Certifications
NCC-Women’s Health NP
  • Routine Obstetric Care
  • Contraceptive Management
  • Vulvar Dermatology
  • Menopause
  • Uterine Prolapse Treatment

Janine Keever, MD, FACOG Affiliate

Obstetrics & Gynecology
Amherst Obstetrics & Gynecology
Accepting New Patients

Medical School
East Carolina University Brody School of Medicine, Greenville, NC
Residency
University of Maryland Medical System, Baltimore, MD
Board Certifications
Obstetrics and Gynecology
  • High Risk Obstetrics
  • Menopause
  • Reproductive Disorders
  • Infertility
  • Urogynecology
  • Contraceptive Management
  • Sterilization
  • Gynecologic Surgery

Rebecca Mayo, PA-C

Obstetrics & Gynecology
Accepting New Patients

Graduate School
Massachusetts College of Pharmacy and Health Sciences, Manchester, NH
Board Certifications
Physician Assistant
  • Family Planning
  • High Risk Obstetrics
  • Contraceptive Management
  • Adolescent Gynecology
  • Premenstrual Syndrome
  • Menopause

Valerie Bell, MD

Obstetrics & Gynecology
Dartmouth-Hitchcock Nashua
Accepting New Patients

Medical School
University of Vermont School of Medicine, Burlington, VT
Residency
Dartmouth-Hitchcock Medical Center, Lebanon
Board Certifications
Obstetrics
Gynecology

Sharon Hart Silveira, MD

Obstetrics & Gynecology
Dartmouth-Hitchcock Nashua
Accepting New Patients

Medical School
Dartmouth Medical School, Hanover, NH
Residency
Brigham and Women’s/Massachusetts General Hospital Combined Residency Program, Boston, MA

Denise McHugh, MD,FACOG

Obstetrics & Gynecology
Foundation OB/GYN
Accepting New Patients

Medical School
Bowman Gray School of Medicine, Winston-Salem, NC
Residency
Lehigh Valley Hospital, Allentown, PA
Board Certifications
Obstetrics and Gynecology
  • High Risk Obstetrics
  • Menopause
  • Reproductive Disorders
  • Infertility
  • Urogynecology
  • Adolescent Gynecology
  • Minimally Invasive Gynecologic Procedures

Carrie Illg, MSN, APRN, FNP-BC

Obstetrics & Gynecology
Foundation OB/GYN Nashua
Accepting New Patients

Gradute School
Rivier University, Nashua, NH
Board Certifications
Family Nurse Practitioner

Danielle Mahan, WHNP, APRN

Obstetrics & Gynecology
Women’s Care of Nashua
Accepting New Patients

Medical School
Vanderbilt University, Nashville, TN
Board Certifications
Women’s Health Nurse Practitioner
Adult Nurse Practitioner
CPR
Basic Life Support
  • Endometrial biopsies
  • IUC insertions and removals
  • Implant insertions and removals

Inpatient Team


Sylvia Tufano, MD, FACOG

OB/GYN Hospital Medicine
OB/GYN Hospital Medicine Program at Southern New Hampshire Medical Center
Accepting New Patients

Medical School
University at Buffalo School of Medicine, Buffalo, NY
Residency
University of Connecticut Health Center, Farmington, CT
Board Certifications
Obstetrics and Gynecology

Jennifer Rylander, MD

Neonatology
Pediatric Hospital Medicine Program at Southern New Hampshire Medical Center
Accepting New Patients

Medical School
University of Connecticut School of Medicine
Farmington, CT
Residency
Pediatrics
University of Massachusetts Medical Center
Worcester, MA
Fellowship
Neonatal-Perinatal Medicine
University of Massachusetts Medical Center Coordinated Program
Worcester, MA
Medical School
Hahnemann University, Philadelphia, PA
Residency
University of Rochester Obstetrics and Gynecology, Rochester, NY
Fellowship
University of Rochester Obstetrics and Gynecology, Rochester, NY

Monelle Bisson, MD, FACOG

OB/GYN Hospital Medicine
OB/GYN Hospital Medicine Program at Southern New Hampshire Medical Center

Medical School
University of Vermont School of Medicine, Burlington, VT
Residency
Brooke Army Medical Center, San Antonio, TX
Board Certifications
Obstetrics and Gynecology
Graduate School
Yale School of Nursing, Orange, CT
Board Certifications
Nurse Midwife
Graduate School
Medical University of South Carolina, Charleston SC
Board Certifications
Certified Nurse Midwife
Graduate School
Columbia University, New York, NY
Board Certifications
Certified Nurse Midwife
Graduate School
Yale University School of Nursing, Orange, CT
Board Certifications
Women’s Health Nurse Practitioner
Nurse Midwife

Adrienne Pitts, DNP, CNM

Nurse Midwifery
OB/GYN Hospital Medicine Program at Southern New Hampshire Medical Center
Accepting New Patients

Graduate School
Baylor University, Waco, TX
Board Certifications
Doctorate in Nursing Practice
Nurse Midwife

Beverly Kennedy, WHNP, APRN

OB/GYN Hospital Medicine
OB/GYN Hospital Medicine Program at Southern New Hampshire Medical Center
Accepting New Patients

Graduate Schools
Simmons College, Boston, MA

David Stekler, MD

OB/GYN Hospital Medicine
OB/GYN Hospital Medicine Program at Southern New Hampshire Medical Center
Accepting New Patients

Graduate Schools
New Jersey Medical School
Board Certifications
NRP, BLS
Ken McHughFind a Provider