What patients are saying
Overall rating
5.00
Average wait time
5.00
Bedside manner
5.00
“My psychologist was straightforward, easy to talk to, and really helped me get some things sorted out. I walked out feeling grounded and focused — definitely recommend.”
Paul G.October 15, 2025
“I recently saw Dr. Mullin for my first OB appointment. She was amazing. Very thorough, answered all of my questions and made me feel at ease. I highly recommend her!”
More than 1 year ago
About Colleen Mullin
Clientele seen
Children (<13)
Adults (25-64)
Families
Teenagers (13-17)
Individuals
Young adults (18-24)
Couples
Identity
Gender
FemaleLanguages spoken
English
Getting to know Colleen Mullin
Colleen Mullin, LCSWR, is a dedicated therapist based in New York with 25 years of experience helping clients foster resilience and stability in their lives. She holds a Master’s in Social Work from Rutgers University. Colleen excels at engaging individuals, couples, and families in the therapeutic process, guiding them to identify and implement meaningful changes. Her expertise encompasses a broad spectrum of issues, including anxiety, depression, and trauma, ensuring her clients feel heard and validated in a supportive environment. Colleen’s therapeutic approach is characterized by her ability to swiftly identify problem areas and collaboratively develop both long-term and short-term treatment goals. This skill allows her to create strong, trusting relationships with her clients, which are essential for effective therapy. She offers a range of services, including individual therapy, couples therapy, and family therapy, tailored to meet the unique needs of clients across various age groups, including children, adolescents, and adults.
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In-network insurances
Aetna
BlueCross BlueShield
Cigna
UnitedHealthcare
More information on payments and coverage
During the LifeStance onboarding process, we will contact you to collect your payment card information. It’s our policy to collect this information and confirm that it is valid prior to your first appointment so that we can simplify the payment process upon completion of your appointment, especially in the case of a telehealth appointment where the traditional “check-out” process doesn’t occur.
Important Note: This provider is not currently bookable for new patients with Medicare or Medicaid coverage.
Office location
Colleen Mullin, MSW, LCSW also offers online video visits for patients
Education and background
Practice names
Education and training
- Rutgers University, Master's in Social Work
NPI number
1477729085
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
5.00
Wait time
5.00
Bedside manner
5.00
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
13 reviews
Most relevant
Fantastic experience - thorough, professional, and friendly.
More than 1 year agoInitials hiddenSource: Partner
My psychologist was straightforward, easy to talk to, and really helped me get some things sorted out. I walked out feeling grounded and focused — definitely recommend.
October 15, 2025Paul G.Verified patient
Would definitely recommend !
April 29, 2025Bianca G.Verified patient
I recently saw Dr. Mullin for my first OB appointment. She was amazing. Very thorough, answered all of my questions and made me feel at ease. I highly recommend her!
More than 1 year agoInitials hiddenSource: Partner
Dr. Mullin is outstanding! She is personable, available and takes time to answer any and all questions. She put me at ease throughout my pregnancy. I would highly recommend.
More than 1 year agoInitials hiddenSource: Partner
Dr. Mullin was very generous with her time, answered all of my questions and took the time to explain everything. She had answers for everything, and didn't talk down to me; used medical jargon and then explained it. I had originally planned to switch doctors in the practice to one with more/better grades on here, but I had a great experience with Dr. Mullin and will be sticking with her.
More than 1 year agoInitials hiddenSource: Partner
Colleen Mullin is the best ob/gyn in the world!! Anyone that would give her is bad review is crazy and has no idea what they are talking about!
More than 1 year agoInitials hiddenSource: Partner
I am so happy to have found Dr. Mullin and her practice here in CO. I saw her in San Diego before she moved and she was the best. She is friendly and patient and a great listener. I wholeheartedly recommend her to all my friends and family.
More than 1 year agoInitials hiddenSource: Partner
I had an excellent experience with Dr. Mullin. She is very friendly , knowledgeable, professional. She made me feel at ease throughout the surgery process (before, after).
More than 1 year agoInitials hiddenSource: Partner
Love her! She delivered my second baby. I had to switch from my old practice due to insurance and she was amazing and I am so glad I made the switch!
More than 1 year agoInitials hiddenSource: Partner
I am a new patient to CHPG and recently saw Dr. Mullin. She was wonderful. Very informative and nice. She listened to all of my questions and answered them in terms that I could understand. Wonderful practice! I will refer her to my family and friends!
More than 1 year agoInitials hiddenSource: Partner
Dr. Mullin is a wonderful doctor. I recently moved while pregnant and was lucky to have found a doctor I liked and had confidence in 5 months into my pregnancy. I had a high risk condition and she is very knowledgeable and made changes to my care quickly when necessary. She always took the time to answer my questions, as silly as some of them were. Any future pregnancies Dr. Mullin will be first choice!
More than 1 year agoInitials hiddenSource: Partner
Less than 6 months agoInitials hidden
How soon can I make an appointment with Colleen Mullin?
Generally, Colleen Mullin has appointments available on Zocdoc within 1 week. You can see Colleen Mullin's earliest availability on Zocdoc and make an appointment online.
Is Colleen Mullin accepting new patients?
Colleen Mullin generally accepts new patients on Zocdoc. You can see Colleen Mullin's earliest availability on Zocdoc and schedule an appointment online.
Does Colleen Mullin accept my insurance?
Choose your insurance plan to verify if Colleen Mullin is in-network.
Can I make an appointment with Colleen Mullin online?
Yes, you can make an appointment online with Colleen Mullin using Zocdoc. It’s simple, secure, and free.
What practice does Colleen Mullin work with?
Colleen Mullin works with LifeStance Health - New York.
Where is Colleen Mullin's office located?
Colleen Mullin has 2 office locations in Garden City, view full addresses on Colleen Mullin's profile.
What are common reasons for patients to see Colleen Mullin?
Colleen Mullin frequently sees patients for Depression, New Patient Visit, Psychotherapy, Psychotherapy Intake / Initial Visit, and Therapy. You can see other visit reasons for Colleen Mullin on their profile.
What languages does Colleen Mullin speak?
Colleen Mullin speaks English.
How do patients rate Colleen Mullin in reviews?
13 patients have reviewed Colleen Mullin. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 5/5 rating for wait time. You can read individual reviews and ratings on their profile.