Divorce is not something you ever want to experience, you don’t get married with the intention of ever having to go through the trials and tribulations of separation and the contentiousness of splitting up assets or custody. When my X and I separated I found Colleen through online reviews and we favored mediation for the cost and because we wanted to divorce amicably and think of our children. We first met with Colleen after a few phone calls and she was extremely helpful explaining the process, timelines, cost etc. We found her to be very knowledgeable and had a lot of helpful suggestions, as she was very diplomatic. I would say that was one of her strongest skills was representing both my X and I in a way that felt honest and fair so we both came out of this feeling like we could move forward with our lives during a very difficult time. She was also extremely responsive and communicative. Colleen is also a notary which helped with other docs that needed signing. There is a reason she has so many great reviews and I would highly recommend her to anyone going through a divorce. 5 Stars and save yourself time and energy and tens of thousands of dollars if not more and call Colleen for her services.

McNamee Mediations
McNamee Mediations at a glance
Google reviewers rate McNamee Mediations 5/5 based on 106 reviews, highlighting the service's cost-effectiveness compared to litigation and its ability to facilitate amicable divorce settlements. Clients frequently praise the mediator for maintaining neutrality, responding promptly to communications, and providing clear explanations of complex legal and financial matters. Two one-star reviews criticize the service for failing to provide adequate protection or financial fairness in cases involving potentially abusive spouses or significant business assets.
- Google rating: 5.0 out of 5 from 106 reviews (99% five-star).
- Reviews on this page: 106 Google reviews (106 with written comments).
- Owner responses: the business replied to 0% of reviews.
- Most recent review: July 22, 2026.
- Service: Mediation Service serving Westminster, California.
Data from Google, last updated October 26, 2026.
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Customer reviews
Reviews from Google, shown as published (original wording, unedited).
Colleen McNamee is the epitome of an honest effective mediator. She navigated our divorce settlement with heart, bringing our circumstances to a comfortable outcome. Her follow through is impeccable and we highly recommend her services.
Colleen is very good as a mediator. She responds to communications promptly and answers questions well. She is very professional and is very good at representing both parties. The mediation process is much better than other options. I highly recommend her services.
Colleen's expertise is very helpful for the divorce mediation process. She is very professional and very fair to both parties. she responds to inquiries and emails in a very timely manner. I found her very pleasant to work with. She is both knowledgeable and compassionate which helps both parties reach an agreement. It was overall a smooth process and definitely saved a lot of money compared to hiring divorce lawyers. I would highly recommend Colleen to anyone going through a divorce mediation Marie
Very easy to work with. She was very thorough and caring during the whole process. Especially during a difficult time.
Colleen is an unbelievable mediator, she is fair & very compassionate when dealing with couples going through very difficult & sensitive times. Colleen is honest & understands that many couples going through this time in their lives need information spelled out to them, as most of us haven’t done this before therefore we need to have someone we can individually trust. My ex & I knew we didn’t want to spend years in court and hundreds of thousands of dollars on attorneys & then in the end we become so bitter & hate each other but because of Colleen, we came out friends & our adult children know holidays could be spent all together. Colleen - thank you for your patience, you saved our family & we owe you!
Working with Colleen McNamee was such a positive experience. She’s incredibly professional, but also genuinely patient and easy to talk to, which makes a huge difference during something as stressful as divorce mediation. I always felt like she was being fair to everyone involved, and she kept the whole process moving efficiently without ever making it feel rushed. Her guidance made everything so much more manageable. I’m really grateful for her help and would recommend her in a heartbeat.
I had an excellent experience working with her as my mediator. From start to finish, she was incredibly professional, kind, and reassuring. She took the time to explain each step clearly, which helped reduce a lot of stress during what could have been an overwhelming process. She was also extremely efficient — respectful of everyone’s time while still being thoughtful and thorough. Her calm presence and balanced approach made it much easier to communicate and move forward productively. Choosing mediation instead of traditional litigation was absolutely the right decision, and having a mediator like her made all the difference. I would highly recommend her to anyone considering mediation and looking for someone who is compassionate, knowledgeable, and truly effective at what they do.
Colleen was so helpful with this process that we knew nothing about. She was fair, and great at diffusing situations with remedies. She knew how to keep things light during a sad and difficult time. And she was so kind and compassionate. I can’t recommend Colleen enough!!
We had the pleasure of working with Colleen. Throughout the entire process, she was the perfect balance of professionalism and compassion. Her kind and caring demeanor brought a sense of calm during a challenging time, and her ability to truly listen made all the difference. She was an excellent communicator - clear, thoughtful, and always respectful. She was also remarkably patient with us, allowing the space we needed to express ourselves and process each step without pressure or judgment. What impressed me most was her responsiveness. She was quick to reply and consistently supportive. With her guidance, I felt grounded, reassured, and confident that things would work out as they should. If you're looking for a mediator who is not only highly skilled but also genuinely dedicated to her clients’ well-being, Colleen is someone you can trust completely. Thank you Colleen.
Business details
- Address: 4590 MacArthur Blvd #500, Newport Beach, CA 92660
- Phone: (949) 223-3836
- Website: mmediations.com
- Service area: Westminster, CA