Dr. Miller refers to this challenge as “losing the forest.” He explains that subspecialists sometimes become so focused on their area of expertise, that they may overlook suitable treatment plans with which they are unfamiliar. An infertility specialist, for example, who neglects to consider a minimally invasive surgical procedure that could allow a patient to become pregnant naturally and instead recommends in vitro fertilization treatment.
“The infertility specialist does not have that particular skill and therefore directs that patient to IVF,” Dr. Miller said. “In the process of subspecializing, we have a tendency to lose the forest and look only at the trees.”
Finding a job is another challenge for the growing number of subspecialists. In many cases, fellowship-trained minimally invasive gynecologic surgeons may have to go back to practicing general gynecology because of a lack of positions, Dr. Miller said.
“We have to be careful that we do not “oversubspecialize” so that we are oversaturating the field,” he said.
In the future, the number of ob.gyn subspecialists will likely continue to grow and become more refined, said Dr. Dana M. Chase, a gynecologic oncologist at the University of Arizona Cancer Center in Phoenix.
“I think subspecialists will continue to become more and more developed,” Dr. Chase said. “Perhaps, some areas like family planning or minimally invasive surgery may grow further and become board certified.”
Dr. Carson foresees subspecialization becoming more focused on centralized teaching hospitals, with patients who need special care being sent to these hubs.
“Telemedicine and long-distance communication with a local obstetrician-gynecologist managing the whole patient will allow the best of both worlds,” she said.
Regardless of how subspecialist growth evolves, general ob.gyns. and other primary care physicians will always be needed, said Dr. Mary E. Norton, a maternal-fetal medicine specialist and clinical geneticist at the Fetal Treatment Center at the University of California, San Francisco.
“With increasing complexity, experts are needed to interpret advances,” Dr. Norton said. “However, patients also need a ‘medical home’ and primary provider who sees the big picture, and provides ongoing care beyond a single pregnancy or pregnancy complication.”
Why I chose to subspecialize
Dr. Mary Norton
“I went to medical school with a particular interest in obstetrics. Once there, I was exposed to pediatrics and to high-risk OB, which I found to be fascinating. I particularly enjoyed my exposure to genetics during my pediatrics rotation and cared for a few children with genetic diseases that had a big impact and made a substantial impression on me. I ultimately decided to pursue an ob.gyn. residency and loved the OB part, particularly the prenatal genetics and high-risk OB. I found the balance of maternal and fetal medicine to be an exciting opportunity to care for two patients. I did an elective in prenatal diagnosis during my third year, including a bit of research, and was hooked.”
Dr. Mary E. Norton, a maternal-fetal medicine specialist and a clinical geneticist at the Fetal Treatment Center at the University of California, San Francisco.
Dr. Dana Chase
“In my second year of residency, I became really interested in [gynecology-oncology] because I was fascinated by the surgery and interested in the chemotherapy practice, which is interesting because there’s always new research and new agents and interesting changes in how you treat the various cancers. It’s a very comprehensive, research-based field and that was fascinating to me. It’s a very busy subspecialty with very complex cases on multiple levels. You do these radical surgeries but then you have to be really involved in the choice for which chemotherapy agent to use, what type of radiation to give, and you also get really involved with the families ... Every case is so different and you treat women who are 16 years old, but you also treat women who are 96 years old. You see women from all walks of life with all sorts of different issues. The ability to really get involved with cancer research is a great part of the field.”
Dr. Dana M. Chase, a gynecologic oncologist at the University of Arizona Cancer Center, Phoenix.
Dr. Brigid McCue
“I took the opportunity to come to a new program where they were looking for an ob.gyn. hospitalist. That was exciting for me because I got to help establish the program... I feel like we’re a better department because I’m here monitoring labor, but I’m also writing protocols and making sure everyone is up to date. And I still get to do what I love the most, which is birth and babies.”