Meet the Team
Behind Bloom
Founded by Holly Coby, a birth doula, prenatal and postnatal yoga teacher, and mother of four, Bloom Mobile Ultrasound was created to bridge the gap between medical imaging and personalized maternity care. Partnering with local ARDMS certified sonographers who are also mothers — Bloom brings professional, compassionate, and accessible ultrasound services to families throughout the Dayton area.
Meet Holly
Founder & Birth Professional
With years of experience as a birth doula, yoga teacher, and student midwife, Holly understands the importance of gentle, informed support in every stage of pregnancy. Her passion for holistic maternal care inspired the creation of Bloom Mobile Ultrasound — a service that blends medical accuracy with the warmth of mother-to-mother connection.
Meet Jenna
RDMS Registered Sonographer
Jenna Koziol, BS, RDMS, RVT is a seasoned obstetric, general, and vascular sonographer of 13 years. Her favorite part of her job is helping patients feel comfortable and informed during exams. Outside of work, Jenna is a proud mom of two, balancing her dedication to her profession with the joyful chaos of family life and the adventure that comes with military living.
Meet Erin
RDMS Registered Sonographer
Erin Banks is a dedicated ARDMS credentialed Sonographer offering 17 years of experience in high risk obstetrics with a background in Maternal Fetal Medicine.
Meet Brittany
RDMS Registered Sonographer
Brittany McClure is a registered sonographer with over 10 years of experience, including 7 years specializing in high-risk obstetrics. Brittany is also a doula, which allows her to support families from both a clinical and compassionate perspective. Brittany has spent her career caring for patients during some of the most important and emotional moments of their lives. Brittany has been married for 9 years, is a proud mom to a 4-year-old son, and is currently expecting another little boy. Brittany's work is guided by compassion, attention to detail, and a deep respect for every family’s journey.
Meet Jessica
RDMS Registered Sonographer
Jessica Coberly is a registered sonographer with over 18 years of experience in the field. Jessica worked in a variety of settings, including having the privilege of training in maternal-fetal medicine (MFM), and currently works in an OB/GYN office in Indiana. This has given Jessica a strong clinical foundation while maintaining a compassionate, patient-centered approach to care.
Jessica's passion for ultrasound goes beyond technology — she deeply value a natural, holistic lifestyle and believe families deserve care that feels respectful, empowering, and aligned with their birth choices. Jessica's husband is a chiropractor, and together they have three children, with her third lovingly born at home. That personal experience allows Jessica to genuinely connect with midwives and home-birthing families and understand the importance of trust, autonomy, and gentle care.
Meet Heather
RDMS Registered Sonographer
Heather is a Registered Diagnostic Medical Sonographer with 16 years of experience, including the last 10 years specializing in OB/GYN Maternal Fetal Medicine.