•  Dr. Daniel Ha was born and raised in San Antonio, TX. He attended Texas A&M University graduating in 2012 with a Bachelor's of Science in Biological Sciences. He attended University of North Texas where he received his Master's of Medical Sciences in 2014. He graduated from Texas Tech University Health Sciences Center receiving his M.D. in 2018 where he served in Medical Student Government, as a Dean's Ambassador, and Medical Student Service President. He completed psychiatry residency at The University of Tennessee Health Sciences Center in 2022 and affiliated hospitals Veteran Affairs Medical Center, Regional One Hospital, Lakeside Behavioral Health, Memphis Mental Health Institute, and Alliance Health Services. During his training, he served as Didactics and Wellness Chair and received his Resident as Educator award. After residency, Dr. Ha and his wife, who is an OBGYN, moved back to Austin, TX. Dr. Ha specializes in adult general psychiatry. He also provides psychiatric services at Austin Lakes Hospital.

    Memberships: Board Certified, Austin Psychiatric Society, Texas Medical Association, Travis County Medical Society 

    Hospital Consulting Privileges: Austin Oaks Hospital

  •  Dr. Pham obtained her Bachelor of Arts in English Literature from the University of Dallas in 2012. After a change of heart regarding attending graduate school for English Literature, Dr. Pham completed a Masters of Science in Medical Sciences at the University of North Texas Health Science Center and ultimately stayed to complete her DO and PhD degrees, graduating in 2020.

    As a medical student, Dr. Pham served as treasurer for her campus's Asian Pacific American Medical Student Association chapter, volunteering at health fairs in the community. Dr. Pham will graduate from her psychiatry residency at Baylor College of Medicine in June 2024.

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Welcome to Our Practice

Dr. Shiree Flume has retired. Dr. David Flume will be retiring August 1st of 2024.

At Flume Psychiatry, we recognize that you have a choice when it comes to your healthcare provider. This website contains information about our Psychiatrist, locations, hours, emergency practices and more. We offer treatment for anxiety and depressionbipolar disorder, attention deficit disorder (ADD)medication management,  and more! The more you know, the more comfortable we hope you will be

We believe our website is the best way for you to stay connected to our practice and get the highest quality of care possible. We also provide 24/7 access to an array of information on many common healthcare topics. 

On behalf of all our professionals and staff, we welcome you to our practice, and look forward to helping you preserve a lifetime of good health.

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Hours of Operation

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Flume Psychiatry


9:00 am-3:00 pm


9:00 am-3:00 pm


9:00 am-3:00 pm


9:00 am-3:00 pm