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Kostalnick Daniel MD

4.0

About this business

Comprehensive Neuropsychiatric Services Medical Group, A Professional Medical Corporation (CNS Medical Group, APMC) is an independent and private psychiatric medical and psychotherapy practice specializing in the treatment of Adolescents, Adults and Families. 

Location details

2324 Santa Rita Rd 16, Pleasanton, CA, 94566, United States

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WeekdayScheduleStatus
Mon6:00 a.m. to 9:30 p.m.
Tue6:00 a.m. to 9:30 p.m.
Wed6:00 a.m. to 9:30 p.m.
Thu6:00 a.m. to 9:30 p.m.
Fri6:00 a.m. to 9:30 p.m.
Sat6:00 a.m. to 11:00 a.m.
SunClosed
4.025 reviews
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# MoraMD's profile image
# MoraMD 
on Google
4 weeks ago

Dr. Daniel Kostalnick has been a trusted psychiatrist for me and several members of my family for many years. Throughout that time, I’ve had numerous close and meaningful interactions with him. He is exceptionally well-trained, experienced, and meticulous in his approach to diagnosing and treating psychiatric conditions. What truly sets Dr. Kostalnick apart is his rare ability to balance deep compassion with a consistent, grounded approach to setting and maintaining healthy boundaries. He creates a therapeutic environment th... read more

Allison Scher's profile image
Allison Scher 
on Google
a month ago

Dr. Kostalnick is by far the best psychiatrist I have ever had throughout my mental health journey. He is very understanding, compassionate and knowledgeable, and most importantly he ADVOCATES for his clients. Not only has he helped me in finding the right medication, he has also supported me in recommending outside therapy and additional resources that have helped me immensely. I would recommend Dr. Kostalnick to anyone who is looking for professional psychiatric help, he truly is one of the best people. 

Robb Webster's profile image
Robb Webster 
on Google
a month ago
Christine Montiel's profile image
Christine Montiel 
on Google
2 months ago

Dr. Kostalnick has been our daughter’s psychiatrist for a few years now. He is, by far, the best decision we have made for our daughter’s mental health care. Dr, Kostalnick is personable, professional, diligent, and accommodating. My only complaint is that we did not know about him sooner. With her previous provider, our daughter was misdiagnosed, overmedicated (as well is mis-medicated), and overall, in a rough place. Once we had her properly diagnosed and found Dr. Kostalnick, everything started to look up. She has been th... read more

Jenny Davies's profile image
Jenny Davies 
on Google
4 months ago

I have nothing but the utmost respect for Dr. Kostalnick, and the work he has done with my daughter has CHANGED HER LIFE. He not only prescribes medicine, but he helped us find outside therapy, testing and further resources beyond meds. He is personable, caring, professional always AND he responds to emails so quickly! I am always amazed at how quick he is on email. 5 stars all the way! I recommend him to anyone who needs mental health care. 

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Frequently asked questions about Kostalnick Daniel MD

How is Kostalnick Daniel MD rated?

Kostalnick Daniel MD has a 4 star rating with 25 reviews. 

When is Kostalnick Daniel MD open?

Kostalnick Daniel MD is closed now. It will open at 6:00 a.m. 

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