About Leslie Oshin, MD

Leslie Oshin, MD, an obstetrician-gynecologist at Endeavor Health, provides personalized care for women at every stage of life. She enjoys the full spectrum of her specialty—from supporting patients through pregnancy and delivery to performing gynecologic surgery and offering in-office care. Dr. Oshin values teamwork and takes a patient-centered approach, tailoring care to each individual’s needs and goals. She also embraces advances in minimally invasive surgery to improve outcomes and recovery time.

My endeavor

My endeavor is to be a better listener, a stronger team member and a supportive doctor who’s truly there for everyone.

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Care philosophy

I take each individual patient and look at what matters to them. Whether in gynecology or OB, I tailor care based on what they need and how I can help them along the way.

Overview

  • Languages Spanish
  • Gender Female
Endeavor Health Medical Group
915 S. Waukegan Rd., Suite 200
Lake Forest, IL 60045-2654
Endeavor Health Medical Group
757 Park Ave. West, Suite 2800
Highland Park, IL 60035-2557
Endeavor Health Medical Group
1000 E. Rollins Rd.
Round Lake Beach, IL 60073-1231
Medical School
  • 1993
    The Chicago Medical School
Residencies
  • 1997
    Obstetrics/Gynecology
    UMDNJ/Robert Wood Johnson Medical
Board certifications
  • 1999
    Obstetrics & Gynecology
    American Board of Obstetrics and Gynecology
Reviews (81)
January 30, 2026
Love dr Oshin and staff. They are always informative and nice .
January 27, 2026
Dr. Oshin is responsive, kind and informed in her field.
January 24, 2026
Dr. Oshin was thorough, kind, and patient and understanding. She gave me her undivided attention and she did not rush to see next patient.
January 16, 2026
Dr. Oshin is always friendly and professional
January 13, 2026
Dr Oshin and her staff and lovely and easy to deal with. Always helpful if I need RX renewals
January 4, 2026
Dr. Oshin took the time to talk through my menopausal symptoms and come up with a change to my treatment plan.
December 31, 2025
She was wonderful. Took her time and was great
December 27, 2025
Dr Oshin took the time to answer my questions and this is why I've been a loyal patient despite the changes
December 10, 2025
Dr. Oshin comes with no 'superior' attitude; she is very personable, kind and available. Takes time to talk about the patient's needs and concerns.
December 5, 2025
She's always friendly
November 18, 2025
Dr Olshin was extremely responsive to my needs outside of the regular exam. I felt so relieved about my overall health.
November 17, 2025
I like Dr. Oshin very much and find her easy to communicate with.
November 15, 2025
Dr. Oshin is the best OBGYN I've ever been to. I wish she had been the one to deliver my babies 30 years ago.
November 15, 2025
Excellent..been her patient for years
November 1, 2025
Always friendly and helpful. They always get back to me in a timely manner.
October 25, 2025
Dr. Oshin is wonderful and kind. She explains everything and takes care to make sure that you are OK.
October 25, 2025
I ma very satisfied with everyone at this location from the receptionist at the front desk, the nurse, and Dr. Oshin. Everyone is kind, patient, and easy to talk to.
October 23, 2025
Dr. Oshin is an amazing person and doctor. She is professional and personable at the same time. Each visit you feel comfortable, making the appointment smooth.
October 17, 2025
She is very attentive & approachable, very good at explaining things. I'm always comfortable around her.
October 10, 2025
Very thorough visit
October 7, 2025
Dr Oshin is kind and caring. Very informative and professional!
September 28, 2025
Dr. Oshin is always friendly and kind. Takes the tome to look at my chart and discuses next steps. Always asks If I have any concerns/questions and will answer any and all I have.
September 22, 2025
Dr. Oshin and staff are all great! They answered all my questions, gave me the information I needed and treated me with care.
September 21, 2025
Dr Oshin is one of the best doctors I have. She listens to you, asks great questions and seems to genuinely care and understand.
September 21, 2025
Very easy to talk to about any subject. Spends time answering questions so you don't feel rushed.
September 21, 2025
Dr. Oshin is professional, thorough, and an excellent listener. She took the time to go through my detailed medical history and addressed all my concerns. She is an excellent doc.
September 19, 2025
I have a high regard and respect for Dr. Oschin. She has been my doctor for 25 years and would see any one else. If she retires I'm done!
September 18, 2025
I like my doctor. She is very kind.
September 16, 2025
She's great. Love her 20 plus years
September 13, 2025
I felt comfortable with her. Her responses to any of my concern were addressed, also informed of results in a timely manner
September 9, 2025
Dr. Oshein was very nice.
September 6, 2025
Dr. Oshin was very kind and easy to talk to. Made me feel very comfortable during my appointment.
August 14, 2025
Dr. Oshin is a wonderful , knowledgeable medical doctor.
August 10, 2025
Dr. Oshin took the time to answer my questions and explained everything so that I was comfortable with my understanding of her answers. She was thorough with my health history and when ordering tests, made sure to include preventative tests to talk with my GP about, if needed. I appreciated that so I did not waste time.
August 8, 2025
Dr oshin was excellent. Great bedside manner and I felt comfortable talking to her. Really happy with my switch to a new doctor.
August 8, 2025
Dr. Oshin is very knowledgeable and thorough. She took time to take a complete medical history and answer all my questions. I appreciate her care.
August 8, 2025
Dr. Oshin Is one of a kind. The "old-fashioned" kind of Doctor who takes the time to ask questions, do a thorough exam and then not rush you through any questions you may have. When I sent a non-urgent message regarding test results, She answered me the same day. That is so unusual in this day and age and I very much appreciated the timely response, as it eased my concerns. She is a fantastic physician, who focuses her attention completely on you when it is your appointment time.
August 8, 2025
I love Dr. Oshin she is one of the best OBGYN I consult with. She is very caring and suggests about my care with at most interest in me.
August 3, 2025
I love Dr Oshin, she's the best!
July 26, 2025
Dr. Oshin provides excellent quality care that gives me the feeling of trust and she helped me bring my daughter into this world! Therefore I couldn't choose any other doctor to care for my daughter as well!
July 26, 2025
She actually took time to talk to you.
June 26, 2025
Dr Oshen is kind and caring. I felt very comfortable with her
June 14, 2025
Dr. Oshin was very kind and welcoming!
June 13, 2025
Dr Oshin was incredible. She went above and beyond.
June 9, 2025
Dr.Oshin is wonderful. She always listens to my concerns and makes me feel heard.
June 4, 2025
Dr. Oshin is always very find. Easy to work with and always answers my questionsI enjoy my visits. Not worried because I know Dr. Oshin will provide the best care available
May 17, 2025
Dr. Oshin listens to all my concerns and is very thorough with her examination. She seems to genuinely care about her patient's well being.
May 13, 2025
Very thorough and professional. Thanks
May 11, 2025
Very nice
No rating
May 7, 2025
Dr Oshin is awesome! She's been my OB/Gyne for 24 years! What a relief I could actually get an appointment the same day, right when I needed one! Her care was excellent and thorough and made me feel I was cared for.
April 25, 2025
Dr. OSHIN is wonderful!! The best!!
April 25, 2025
She was honest and informative
April 20, 2025
Dr OSHIN did a fantastic job explaining to me the upcoming appointments I would need to make as well as what to expect in our next prenatal visits. I felt much more informed and prepared after our appointment :)
April 16, 2025
Dr. Oshin is a kind soul with so much knowledge and expertise. I trust her so much!
April 13, 2025
Dr. Oshin is a fabulous doctor. She really takes the time to sit with you and listen to your concerns. I have been going to her for years and would not want to see anyone else.
April 8, 2025
The Dr is great. Very personable
April 4, 2025
She was amazing
April 1, 2025
Dr.Oshin is amazing. She's kind, and listens to what I have to say and very thorough
April 1, 2025
Dr. Oshin is simply the best doctor! Most attentive, caring, and thorough. She is a rare gem!
March 12, 2025
Dr. Oshin is always very empathetic, thorough, and informative, no bias or judgement. I always feel comfortable and have my questions addressed.
March 8, 2025
I think she's a wonderful doctor
March 6, 2025
Very kind and concerned about your questions
March 5, 2025
She is very attentive and professional
March 5, 2025
Very easy to talk to about concerns. Spends the necessary time to answer questions. Very thorough. Great care!
March 4, 2025
I have been her patient for years. Dr Oshin is awesome!
March 3, 2025
Dr. Oshin is one of your best doctor's. Her bed side manners are great, she's kind and compassionate.
February 27, 2025
Dr. Oshin was compassionate and explained the procedure and aftercare instructions well. Much appreciated.
February 26, 2025
Efficient
February 16, 2025
Very friendly and caring. Transparent about procedures and results.
February 16, 2025
Dr Oshin was wonderful. Took the time to listen and help me come up with options as I enter a new phase of life. Highly recommend her. Thank you Dr Oshin.
February 16, 2025
Super friendly. Great first time visit.
February 11, 2025
Dr. Oshin has always been wonderful.
February 2, 2025
It was a matter of all the stars in perfect alignment that brought me to Dr. Oshin. I don't think I could have asked for a more perfect Doctor to fit my situation. She has great bedside manners. Dr. Oshin listened intently and answered questions about my procedure with clear and concise words.
January 31, 2025
First time meeting with this doctor. She was very nice, very informative and all around showed she cared.
January 23, 2025
Thank you for your kindness and support.
January 23, 2025
Fr. Oshin is highly skilled, her bedside manner allows you to be open and you know she hears you. It's very important to have a doctor who you don't feel like a number and are free to be, I am not shy or I don't feel judge which allows me to be open and honest, resulting in Dr. Oshin being able to care for me properly! I would rate her and her staff with 10 's.
January 22, 2025
Excellent!
January 19, 2025
Excellent
January 15, 2025
Great
January 6, 2025
Dr.Ohsin is always rushing through the appointments. I understand that she is very busy, but she needs to really slow down. She needs to make sure she connects with her patients, she needs to take the time to get to know her patients as well. I think she always has a mentality of straight and to the point I need to move to the other appointment. Her appointments always fall behind in which you are warned during check in, but also unfair to the patient.
January 5, 2025
Great visit and all our questions were answered.
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