Meet Our Team

Dr. Brian Haigh, MD - Founder
Serving Children (5-12) Adolescents (13-17) and Adults (18-64)
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Dr. Brian Haigh brings a unique blend of compassion, innovation, and dedication to mental health care. With a BS in aerospace engineering from Texas A&M and a medical degree from Tulane University, Dr. Haigh combines analytical thinking with a deep commitment to human connection. He founded North Star Psychiatric Services with a vision to bridge the gap in mental health, creating a space where clients of all ages feel truly supported.
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Dr. Haigh has extensive experience in ADHD treatment, medication management for children, adolescents, and adults, and Dialectical Behavior Therapy (DBT). His trusted and collaborative approach has helped countless individuals and families navigate their mental health journeys with clarity and confidence.
As the heart behind North Star, Dr. Haigh is deeply committed to building a practice where whole-person care isn't just a goal—it's the standard.

Dr. Nathaniel Sharon, MD
Serving Children (5-12) Adolescents (13-17) and Adults (18-64)
Dr. Nathaniel Sharon is a board-certified psychiatrist who provides thoughtful, evidence-based care to individuals across the lifespan. He completed medical school at Texas Tech University Health Sciences Center, followed by psychiatry residency training at the University of California, San Francisco (UCSF), and a fellowship in Child and Adolescent Psychiatry at the University of New Mexico.
Dr. Sharon is especially passionate about working with youth, families, LGBTQ+ and neurodiverse individuals. His approach is grounded in compassion, collaboration, and respect for each person’s autonomy. He believes in creating a therapeutic relationship where patients feel heard, understood, and empowered in their care.
Deeply committed to reducing stigma and increasing access to mental health services, Dr. Sharon views his work as a meaningful way to support the strength and resilience of New Mexican communities.

Dr. Ernesto Santistevan, PhD MSCP
Serving Children (5-12) Adolescents (13-17) and Adults (18-64)
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Dr. Ernesto Santistevan is a dedicated and compassionate clinician with deep roots in New Mexico. He holds a BA from the University of New Mexico, a PhD from Gallaudet University, and an MS from New Mexico State University. With a rich academic background and years of clinical experience, Dr. Santistevan brings a thoughtful and well-rounded approach to mental health care. He provides medication evaluation and management for all ages with a focus on ADHD, depression, anxiety, trauma, and substance abuse. Dr. Santistevan is committed to working collaboratively with patients to ensure personalized and effective care.
Outside the office, Dr. Santistevan enjoys life in Santa Fe with his wife and daughter. An outdoor enthusiast, he spends his free time hiking and camping. His household is rounded out by two horses, four dogs, and about 30,000 bees-though only the dogs are allowed inside. Dr. Santistevan brings not only professional expertise, but also a warm, grounded presence to his work, helping clients feel supported and empowered on their path to wellness.

Dr. Henry Koehn, PhD MSCP
Serving Adolescents (14-17) and Adults (18-64)
Dr. Henry Koehn is a Clinical Psychologist and conditionally licensed Prescribing Psychologist with a doctorate in Clinical Psychology and Neuropsychology from the University of Houston, as well as a master’s degree in Clinical Neuropsychology from New Mexico State University. He has been licensed as a psychologist in New Mexico since 2005 and joined North Star Psychiatric Services in 2023, where he provides medication management for a wide range of mental health conditions, including anxiety, depression, PTSD, ADHD, bipolar disorder, and schizophrenia.
Dr. Koehn’s approach to care is grounded in respect, transparency, and shared decision-making. He values open and honest communication and works collaboratively with patients to ensure that treatment decisions reflect both clinical insight and individual goals.

Robert Ward, LPCC
Serving Adolescents (14-17) Adults (18-64) Families
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Robert Ward is a Licensed Professional Clinical Counselor with over 20 years of experience in multiple fields of personal health and growth. He earned his degree from Eastern New Mexico University and has held a variety of roles throughout his career. Robert works with individuals ages 14 and up, couples, and families, using evidence-based approaches such as Cognitive Behavioral Therapy (CBT), Existential Therapy, and Acceptance and Commitment Therapy (ACT).
Known for his compassionate and client-centered approach, Robert is deeply dedicated to supporting individuals as they work through challenges such as anxiety, depression, substance use, grief and loss, life transitions, school-related issues, and family conflict. He is a central part of the North Star Psychiatric team and is committed to fostering a safe, supportive environment where clients can grow, heal, and succeed.

Linda Pike Bennett, LPCC
Serving Adolescents (13-17) and Adults (18-64)​
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Linda Pike Bennett is a Licensed Clinical Mental Health Counselor, Certified Dialectical Behavior Therapist, and Licensed School Counselor who works with adolescents and adults. She earned her BA in International Studies from the University of North Carolina at Chapel Hill and her MA in School and Clinical Mental Health Counseling from New Mexico Highlands University.
Linda has a particular passion for supporting gifted and twice-exceptional individuals, helping them build practical skills to better navigate both internal challenges and the demands of a neurotypical world. Her therapeutic approach is thoughtful and collaborative, drawing from Dialectical Behavior Therapy (DBT), Cognitive Behavioral Therapy (CBT), and a range of creative modalities including bibliotherapy, sand tray, art, and play-based techniques.
With a focus on emotional regulation, personal growth, and lifestyle balance, Linda works to create a supportive space where clients feel empowered to build lasting change.

Rita Brake, LPCC
Serving Adolescents (11-17) and Adults (18-64)
Rita Brake is a Licensed Professional Clinical Counselor with over 7 years of experience providing compassionate, evidence-based care. She holds a Master of Arts in Clinical Mental Health Counseling from Liberty University and is a Certified Dialectical Behavior Therapist.
Rita specializes in Solution Focused Therapy and Dialectical Behavior Therapy (DBT), treating anxiety, anger, and challenges related to boundaries and assertiveness. Her approach is collaborative and goal-oriented, helping clients identify what may be holding them back and develop practical strategies to move forward.
Rita is passionate about helping individuals gain clarity, build confidence, and create meaningful change. She believes in meeting each person where they are and supporting them in discovering the tools and insights needed to thrive.

Steffie Koch, LPCC
Serving Adolescents (13-17) and Adults (18-64)
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Steffie Koch is a Licensed Professional Clinical Counselor with a Master of Science in Clinical Mental Health Counseling from Loyola University New Orleans. She works with adolescents and adults, offering compassionate and collaborative care to support individuals on their path to healing and growth.
Steffie specializes in working with clients navigating eating disorders, sexual and gender identity, depression, anxiety, self-esteem challenges, shame, and substance abuse. Her approach to therapy emphasizes the important connection between thoughts, feelings, and behaviors, and encourages applying therapeutic skills in daily life to foster meaningful change.
Grounded on techniques from Rational Emotive Behavioral Therapy (REBT), Cognitive Behavioral Therapy (CBT), Motivational Interviewing (MI), and Shame Theory, Steffie's style is client-centered and goal-oriented. She views counseling as a team effort-working alongside her clients to gain insight, set goals, and move toward greater well-being

Michael Morton, LMFT
Serving Adolescents (13-17) and Adults (18-64) Families
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Michael A. Morton holds both a Master's and a bachelor’s degree in psychology from Sonoma State University in Rohnert Park, California. He specializes in working with adolescents and adults and brings extensive expertise in treating anxiety, ADHD, PTSD, trauma, and depression, as well as providing support through couples and family therapy. He is DBT-certified and integrates advanced mindfulness practices, EMDR, Motivational Interviewing, and other evidence-based interventions into his work.
Michael's approach centers on helping clients clarify their challenges in ways that foster understanding and momentum
-supporting them in shifting from feeling stuck to moving onward and upward in their lives with confidence and purpose.

Clare Steinberg, LMHC
Serving Adolescents (13-17) and Adults (18-64) BCBS COMMERCIAL ONLY
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Clare Steinberg is a Licensed Mental Health Counselor who works with adolescents and adults to explore life’s challenges with compassion, curiosity, and a healthy dose of perspective. She holds a master’s degree in clinical Mental Health Counseling from Northern Arizona University and a Master of Science in Biology from the University of New Mexico.
Clare brings a thoughtful, inclusive approach to therapy—drawing on modalities like Internal Family Systems, narrative therapy, mindfulness, and solution-focused work to help clients reconnect with their inner strengths and values. She has a special interest in supporting individuals navigating anxiety, depression, trauma, ADHD, professional stress, spiritual struggles, and LGBTQ+ identity.
Clare believes that therapy is most powerful when it's collaborative, respectful, and grounded in the belief that each person is the expert in their own life. Her clients can expect a space that honors both their story and their goals—where tools are chosen together, and self-awareness becomes a springboard for meaningful change.

Freedom Elliott - Office Manager
Freedom joined North Star Psychiatric in 2020 and has been a driving force of positivity and connection ever since. With her natural ability to lift spirits and build strong relationships, she's become a go-to presence for both patients and staff. Now leading our administrative team, Freedom keeps things running smoothly while making sure every patient feels genuinely cared for. Her upbeat energy, quick wit, and get-it-done attitude bring life to the office-and help create the warm, organized, and welcoming environment we're proud to offer.

Delanna Colson - Administrative Assistant
Delanna joined North Star Psychiatric in 2024 and quickly became a valued part of our team. With her kind demeanor and calm presence, she helps ensure every patient feels welcomed and supported from the start. Whether she's directing phone calls, scheduling appointments, or assisting patients at the front desk, Delanna brings reliability and compassion to every part of her work-helping create the supportive environment that defines North Star.

Fezzik Haigh - Canine Comfort Coordinator
Fezzik identifies as a Newfoundland, but at lab-size proportions, we suspect he may be in denial—or simply undercover. What he lacks in bulk, he makes up for in heart. Therapy-trained and endlessly gentle, Fezzik brings a calm, grounding presence to the office.
He’s a quiet professional: soft eyes, a soothing aura, and a deep appreciation for ear scratches. He may not ask for attention, but when you give it, he leans in with the kind of trust that makes your heart do a little somersault.
Fezzik has a gift for showing up just when you need him most, offering silent support, soft tail wags, and the sweetest reminder that you’re never alone.

Koda Haigh - Paw-sitive Support System
Koda is a 160lb Newfoundland with strong opinions about belly rub frequency and snack distribution. If you're not petting him, you’re doing it wrong—and he’s not afraid to tell you (loudly). With a fluff factor of 10/10 and a soul made of marshmallows, Koda provides therapeutic cuddles, emotional support, and just a bit of bossy charm.
He’s here to help… but only after snacks. Definitely snacks.
Koda has also mastered the fine art of talking back. Stop petting him too soon and you’ll be met with an offended huff, a pointed bark, or a full-blown grumble lecture that sounds suspiciously like canine sarcasm. He doesn’t just ask for affection—he negotiates for it, vocally and with zero shame. Resistance is futile, and honestly, why would you even try?