Helen A. Nikolas, MD

Specialty: Obstetrics & Gynecology

Your health and safety is our top priority. Get COVID-19 info & vaccine information and see our visitor policy.

Helen A. Nikolas, MD

Specialty: Obstetrics & Gynecology

Independent practitioner Advocate Medical Group provider

Schedule an appointment

Have you seen this doctor before?

Please check all that apply to the patient:

Schedule now via phone

Schedule now via phone

Locations

Locations

19255 Everett Lane

Suite D

Mokena, IL 60448

Get directions

Office: 708-478-4872

Fax: 708-479-6953

Currently scheduling for this location

Primary location

9555 South 52nd Avenue

Suite E

Oak Lawn, IL 60453

Get directions

Office: 708-423-2300

Fax: 708-423-2318

Make appointment at this location

Meet Helen A. Nikolas, MD

About me

Credentials

Education

  • Loyola University Medical Center
  • Loyola University, Maywood, IL
  • Loyola University Medical Center

Board certifications

  • Obstetrics & Gynecology

Hospital affiliations

  • Advocate Christ Medical Center

Insurance accepted

  • AAH Preferred – Team Member Plan
  • AAH Select – Team Member Plan
  • AARP Medicare Advantage Access HMO
  • Aetna Better Health Premier Plan MMAI
  • Aetna Coventry (Aetna Medicare) HMO
  • Aetna EPO
  • Aetna HMO
  • Aetna Managed Choice (MC) POS
  • Aetna Medicare HMO
  • Aetna Medicare POS
  • Aetna Medicare PPO
  • Aetna Medicare Value Plan PPO
  • Aetna NAP - PPO
  • Aetna Open Choice PPO
  • Aetna POS
  • Aetna Premier Care Network
  • Aetna Select
  • Aetna Signature Administrators PPO
  • Aetna State of Illinois HMO
  • Aetna State of Illinois Open Access Plus
  • Aetna State of Illinois PPO
  • Aetna Value Performance Network
  • Beech Street Network PPO
  • Benefit Plan Administrators (BPA)
  • Benefits Services and Systems, Inc
  • Blue Advantage HMO
  • Blue Cross Community FHP
  • Blue Cross Community ICP
  • Blue Cross Community MMAI
  • Blue Cross HMO Illinois
  • Blue Cross Med Select PPO
  • Blue Cross Medicare Advantage HMO
  • Blue Cross Medicare Advantage HMO-POS
  • Blue Cross Medicare Advantage PFFS
  • Blue Cross Medicare Advantage PPO
  • Blue Cross Medicare Supplement PPO
  • Blue Medicare Advocate Health HMO
  • Blue Precision HMO
  • BlueCare Direct
  • CHAMPVA
  • Cigna APWU Health Plan Open Access Plus
  • Cigna EPO
  • Cigna Health Partners POS
  • Cigna Healthspring True Choice PPO
  • Cigna HMO
  • Cigna NALC Health Benefits Plan
  • Cigna Open Access Plus
  • Cigna Open Access POS
  • Cigna POS
  • Cigna PPO
  • Cigna-HealthSpring Medicare Advantage HMO
  • Cofinity PPO
  • Coventry / FirstHealth
  • Coventry Health Care HMO
  • Coventry Health Care Open Access POS
  • Coventry Health Care POS
  • Coventry Health Care PPO
  • First Health Network PPO
  • FirstHealth / Coventry Personal Care
  • Galaxy Health Network PPO
  • Great West Healthcare - Cigna EPO
  • Great West Healthcare - Cigna PPO
  • HealthLink PPO
  • HealthSmart Preferred PPO
  • HST Care Connect EPO
  • HST Care Connect PPO
  • Humana Choice POS
  • Humana Community Select HMO
  • Humana HMO
  • Humana Illinois CCN HMO
  • Humana Medicare Advantage HMO
  • Humana Medicare Choice PPO
  • Humana Medicare Gold Plus HMO
  • Humana Medicare Supplement Plan
  • Humana MMAI
  • Humana National HMO
  • Humana National POS
  • Humana National POS - Open Access
  • Humana POS
  • Humana PPO
  • Medicare
  • Meridian
  • Meridian MMAI
  • MultiPlan PPO
  • PHCS PPO
  • SEIU – Local 4 HMO
  • SEIU – Local 4 PPO
  • SIHO PPO
  • Tricare Prime
  • UFCW Local 1546 Health and Welfare Fund (UMC)
  • UHC / AARP Medicare Advantage Value HMO - POS
  • UHC / AARP Medicare Complete HMO
  • UHC / AARP Medicare Complete Plan 1 HMO
  • UHC / AARP Medicare Complete Plan 2 HMO
  • UHC / AARP Medicare Supplement
  • UHC National Railway Carriers & United Transportation Union Health and Welfare
  • UHC Railroad Employees National Health & Welfare Plan
  • UHC/ AARP Medicare Advantage Choice PPO
  • UniCare PPO
  • Union Health Services, Inc.
  • Union Medical Care PPO
  • United Health One Golden Rule
  • United Healthcare Charter HMO
  • United Healthcare Choice Plus PPO
  • United Healthcare Choice PPO
  • United Healthcare Core PPO
  • United Healthcare Group Medicare Advantage PPO
  • United Healthcare Indemnity
  • United Healthcare Medica
  • United Healthcare Medicare Complete Assure PPO
  • United Healthcare Navigate HMO
  • United Healthcare NexusACO OA
  • United Healthcare NexusACO R
  • United Healthcare Options PPO
  • United Healthcare Oxford
  • Wellcare Health Plans HMO

Ratings and reviews

Overall rating

based on 82 patient ratings.

Comments

July 28, 2020 8:04 AM

Wonderful provider

July 28, 2020 8:04 AM

Wonderful office

July 27, 2020 5:55 PM

The provider was very professional and answered any questions I had.

July 27, 2020 5:55 PM

I appreciate the fact that the appointment was on time, and there was not a long waiting period as in some doctor offices!

July 27, 2020 6:06 AM

Excellent, listened, explained everything.

July 22, 2020 11:19 AM

Excellent doctor, excellent nurse before doctor came in.

July 22, 2020 11:19 AM

Doctors should make more money & investment bankers less!

July 20, 2020 1:40 PM

I felt very Rush when I had concerns about my Health in order to have children later on. I feel unheard and pushed into getting on birth control and some kind of steroid to help with acne but nothing was explained on side effects. I'm tired of providers not listening and just putting me on birth control to fix the issue. any other health concerns I had she told me I need to consult other people because she wasn't in the profession to answer other health related questions. however my questions could have been related to the health concerns of OBGYN. She seemed very irritable and dismissive of my health concerns. she explained she wasn't prepared to answer my questions and that next time stress for someone to write them down before hand.

July 19, 2020 3:09 PM

Dr. Nikolas is a wondering physician. She is caring and very thoughtful in composing her plans of care and explaining her proposal to her patients. I was impressed with not only the pleasant visit interaction but also the after visit follow-up with phone calls either by herself or her staff. Her front desk staff are also equally excellent. Ms. X in particular I have found to be extremely helpful. Finally, RN X was very welcoming and has an excellent bedside manner. I have recommended other patients to this office after my personal experience which overall was phenomenal.

July 13, 2020 8:14 AM

Wonderful doctor. Very considerate. Very caring.

July 12, 2020 6:55 AM

Very pleasant. informative

July 12, 2020 6:55 AM

very good

July 10, 2020 10:48 AM

Pleasant.

July 8, 2020 7:27 PM

I truly adore Dr. Nicholas, she is patient, caring and concerned for her pts. She makes sure you understand before leaving. I feel completely confident in her care.

June 29, 2020 6:28 PM

I think they are very good & thorough.

June 29, 2020 6:28 PM

Good, takes time for Questions. You dont feel rushed.

June 26, 2020 12:00 AM

Prompt with calling with test results.

June 24, 2020 6:16 AM

Dr. Nikolas is an excellent doctor. She truly cares about her patients.

June 24, 2020 6:16 AM

This office is so well managed, it is always a good experience.

June 2, 2020 10:37 AM

I was really shocked at how little regard this office had for social distancing. No-one was trying to stay 6 feet apart, or even making it possible for me to do so when I tried. Also, this was not really something that needed to be taken care of immediately. They did not want to renew my birth control prescription, so they went ahead and had me come in despite the quarantine. I think they could have just renewed it and scheduled the appointment for after the stay-at-home order is lifted. I don't see how this appointment was more "essential" than the work I do as a teacher, and I'm not allowed to meet with my students in person.

May 7, 2020 8:26 AM

Perfect!!!

March 21, 2020 9:06 AM

excellent communication, confident of her knowledge

March 10, 2020 5:39 AM

This was my first visit with this provider and I was very impressed.

March 3, 2020 1:25 PM

very pleasant due to the fact she was new doctor to me. she was polite , through and understanding and very concerned you understood things

March 3, 2020 1:25 PM

very great visit

February 24, 2020 7:06 PM

as a first time patient to this office location, I must say I am very pleased with the staff. very professional and courteous. also the doctor listened to all my concerns , did a check up and tests and also provided medication for one of my health concerns. my test results were in the portal I signed into within 3 days. I'm very pleased with their services!

February 22, 2020 9:51 PM

I was able to schedule my yearly gynecologist visit quickly.

February 10, 2020 2:50 PM

She was excellent. I'd highly recommend her.

February 8, 2020 8:00 AM

Very friendly and assisted me with all my needs

February 8, 2020 8:00 AM

This was the first time I met Dr Nikolas and I would go back to see her again. She was very nice, easy to talk to, and addressed an issue I had with a hemorrhoid which prompted me to take care of.

February 1, 2020 7:58 PM

wonderful doctor.

January 27, 2020 7:00 PM

Loved the provider, explained everything well and was very relatable.

January 27, 2020 7:00 PM

Great experience

January 27, 2020 6:52 PM

good

January 27, 2020 2:19 PM

Dr. Nichols was excellent. she discussed my concerns and gave me a thorough exam

January 27, 2020 2:19 PM

I felt Dr. Nichols was very professional and answered all my concerns thoroughly. I highly recommend her.

January 13, 2020 2:11 PM

Excellent care provided and Dr Nikolas spent significant amount of time explaining why I needed to insure adequate calcium intake

January 13, 2020 2:11 PM

all staff were courteous, kind and helpful.This has always been a great office with excellent clinicians and organized staff

December 30, 2019 6:44 AM

Excellent always courteous here and make you feel comfortable.

December 30, 2019 6:44 AM

Great experience.

December 23, 2019 5:23 PM

Dr Nikolas is very caring, understanding my needs, she is compassionate!

December 23, 2019 5:23 PM

I have two of the best doctors with Advocate. I am honored to have Dr X and Dr Nikolas as my personal doctors!

December 23, 2019 9:52 AM

The wait after check-in was brief. Staff and Dr. Nikolas were friendly, thorough and I felt that they listened to my concerns.

December 7, 2019 7:00 PM

Dr. Helen Nikolas is excellent in providing care during my doctors visit with her .

December 7, 2019 2:17 AM

been with them over 30 years. love all the doctors nurses and staff

November 25, 2019 2:43 PM

She is a wonderful doctor and I trust her judgement.

November 21, 2019 8:09 PM

Dr. Nikolas was very sympathetic towards my current financial situation and ensured that I did not have to go through any unnecessary procedures, while still making my health the priority. it was very much appreciated!

November 11, 2019 2:17 PM

this was my first visit with Dr Nikolas and she was very nice and professional . I will continue to see her and recommend her to others

November 11, 2019 2:17 PM

positive overall but a bit of a wait time

November 9, 2019 8:04 AM

I really enjoyed seeing Dr. Nikolas. She was very attentive, informative, and helped me work through some health concerns.

October 27, 2019 7:00 PM

The doctor seemed overall disinterested and flat. I felt dismissed by her when explaining my symptoms.

October 21, 2019 7:00 PM

Dr. Nikolas was very patient and helpful with advice

October 21, 2019 7:00 PM

Dr. Nikolas very good doc. & always concern about you & I love that so much & caring.

My health enews articles

More for your health

LiveWell app & website

Manage health and wellness for yourself and for everyone who counts on you – all in one place. Learn how it works

Safe Care Promise

Your health and safety is our highest priority at every step of the journey with us. See what to expect

Virtual visits

Seeing a provider from home is easier than ever. Get virtual care 24/7 or schedule a visit with your provider. Get started

IF THIS IS AN EMERGENCY, PLEASE CALL 911 IMMEDIATELY

Learn more about this provider and request an appointment online. Prior to requesting an appointment with any provider you select, confirm with your insurance carrier that this doctor is in your insurance network.

Information listed under the "clinical interests" columns was supplied by the physicians. It is provided to you for informational purposes only, and neither Advocate Health Care nor the Advocate facility has independently verified the information. If you wish to confirm the information contained herein, or if you have any other questions about a particular physician, please contact the physician’s office.

Unless otherwise stated, physicians are independent practitioners who are not employees or agents of Advocate Health Care or the Advocate facility where the care is being provided. Neither Advocate Health Care nor the Advocate facility shall be liable for the medical care provided or decisions made by these independent physicians.

Is this your profile? Submit edits/updates.