Dr. Marianne Ruby is an Obstetrician & Gynecologist serving the Philadelphia area for more than 30 years. Dr. Ruby is experienced in Anemia and Iron Deficiency Screening, Cholesterol Screening and Osteoporosis Screening. She is a professional member of the American College of OBGYN, the Philadelphia Area of Reproductive Endocrinologists and the Philadelphia OBGYN Association.


  • Anemia And Iron Deficiency Screening
  • Cholesterol Screening
  • Osteoporosis Screening
  • Pap Smear
  • Thyroid Screening


  • Reproductive Endocrinology
  • Obstetrics & Gynecology


Medical School
Douglass College


Explains conditions and treatments
Takes time to answer my questions
Provides follow-up as needed
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1015 Chestnut Street Suite 601, Philadelphia, PA, 19107
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Marianne Ruby, MD
1015 Chestnut Street Suite 601
Philadelphia, PA, 19107
"Overall great and comfortable experience - Dr. Ruby was very helpful. She took the time to get to know me and my health which made me feel confident in her abilities. I felt very comfortable working with her and talking to her as well. Would absolutely come back."
  • October 2, 2018
  • Review from
"EXCELLENT EXPERIENCE!!! - Dr. Ruby is an excellent physician who is compassionate. She is a world of knowledge and I leave her office with a clear understanding."
  • April 13, 2018
  • Review from
"Someone who gets it! - Dr. Ruby is the first OBGYN I have ever seen who knows how to listen, asks the right questions and allows me the time to ask any of my own. It's well worth the trip to Center City to be in her care."
  • March 23, 2018
  • Review from
"Dr. Ruby is a very caring and receptive doctor. - I love having Dr. Ruby as my Gyno, she is very thorough and I always feel heard and cared for. She is very easy to talk to and I appreciate her time and her advice."
  • March 9, 2018
  • Review from
"brilliant and kind - I have been seeing Dr. Ruby for twenty five years. She is thoughtful, kind and thorough. Always answers every question, spends time with me, is available by phone and has assessed things with intelligence and wisdom."
  • February 19, 2018
  • Review from
"Did not feel rushed - she was very kind and took her time - I just moved to the area and needed a new GYN for annual exams. I am very nervous with doctors and get extreme anxiety and nervousness going into any office. Dr. Ruby and her staff were very understanding and kind. I didn't feel rushed whatsoever. Dr. Ruby took her time to sit down with me before the exam and go over my health history and ..."
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  • January 31, 2018
  • Review from
"Very pleasant and informative experience! - Dr. Ruby was very professional and thorough. She made me feel comfortable and answered all my questions without making me feel rushed at any point of time. I am happy to have her as my ob-gyn."
  • December 27, 2017
  • Review from
"I've been a patient for 20 years. - I've been a patient of Dr. Ruby's for almost 20 years. She is listens to patients, and answers their questions thoroughly. I wouldn't see another doctor."
  • December 19, 2017
  • Review from
"Awesome experience - Dr. Ruby is very sweet and allowed to me ask questions. Through out the appointment she provided detailed explanations that helped me feel well informed. Overall it was great experience."
  • December 18, 2017
  • Review from
"my overall experience - wonderful i am very pleased"
  • December 11, 2017
  • Review from
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Please verify insurance information directly with your doctor’s office as it may change frequently.


1015 Chestnut Street Suite 601
Mon8:00 am - 12:00 pm
Tue8:00 am - 12:00 pm
Wed8:00 am - 12:00 pm
Fri8:00 am - 12:00 pm