Jerasimos Ballas
San Diego, CA
M.D., M.P.H.
Jason Riebel Lefringhouse is a ob gyn provider.
Building Your Birth Team?
Tell us your due date and we will send the right providers to book, tools to use, and questions to ask, week by week.
Free, unsubscribe anytime. Due date optional, but it makes the magic work.
No reviews yet. Be the first to share your experience.
This profile was created from public registry data. Claim it to add your bio, credentials, photos, and connect with families looking for support.
Would you rather this listing come down?
More ob gyns in San Diego, CA
Expert guidance to help you make informed decisions about your care.
Your body gives clear, readable signals about when you are most fertile. Learn how to track basal body temperature, cervical mucus, and other ovulation signs to identify your fertile window naturally.
8 min read
Third trimester scans track your baby's growth and well-being. Learn what growth scans, BPPs, and NSTs measure, why estimated fetal weight can be inaccurate, and what the results actually mean.
7 min read
The glucola is not your only option for glucose screening. Here is what to know about The Fresh Test, CGM monitoring, and real-food alternatives, including how to talk to your provider about them.
7 min read
Free tools parents use alongside their care team, no account needed to start.
New to Baaby?
We connect families with pregnancy, birth, and postpartum care providers across the United States. Every profile is open, every listing is free, and there is no paywall between you and the care you need.
Jerasimos Ballas
San Diego, CA
M.D.
PCOS affects up to 1 in 8 women and is the most common cause of irregular ovulation. Here is how it is diagnosed, what actually helps, and why the outlook is genuinely good.
8 min read