Verified 2026 Physician Ranking

Top Addiction Medicine Doctors in South Dakota, 2026

Published by Palm Beach County Medical Media Group · Last updated May 1, 2026

PBCMMG Excellence Certified \u2014 Recognizing Excellence in Healthcare

How this ranking was built: We applied PBCMMG's seven weighted criteria (board certification, years in active practice, disciplinary record, aggregate patient reviews, hospital affiliations, specialty training, peer recognition) to every addiction medicine physician with active credentialing in South Dakota. Sources: NPPES Registry, ABMS, state medical boards, aggregated public review data. Last reviewed May 2026.

  1. #2

    David Thomas, MD

    Addiction MedicineSouth Dakota, SD21+ years in practice
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  2. #3

    April Lauer, MD

    Addiction MedicineSouth Dakota, SD9+ years in practice
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  3. #4

    Roberto Ferro Valdes, MD

    Addiction MedicineSouth Dakota, SD15+ years in practice
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  4. #5

    Nancy Phipps, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  5. #6

    John Fritz, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  6. #7

    Joshua Vetter, DO

    Addiction MedicineSouth Dakota, SD18+ years in practice
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  7. #8

    Khalin Dendy, MD

    Addiction MedicineSouth Dakota, SD17+ years in practice
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  8. #9

    Kathleen Vandewalle, DO

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  9. #10

    Jonah Warwick, MD

    Addiction MedicineSouth Dakota, SD4+ years in practice
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  10. #11

    Song Hong, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  11. #12

    Nabil Abouchala, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  12. #13

    Ashok Kumar, MD

    Addiction MedicineSouth Dakota, SD3+ years in practice
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  13. #14

    John Mallek, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  14. #15

    Matthew Werpy, DO

    Addiction MedicineSouth Dakota, SD16+ years in practice
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  15. #16

    Aditya Singh, MD

    Addiction MedicineSouth Dakota, SD10+ years in practice
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  16. #17

    Haritha Mopuru, MD

    Addiction MedicineSouth Dakota, SD7+ years in practice
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  17. #18

    Soroush Seifirad, MD

    Addiction MedicineSouth Dakota, SD6+ years in practice
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  18. #19

    Aamod Tiwari, MD

    Addiction MedicineSouth Dakota, SD5+ years in practice
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  19. #20

    William Miner, MD

    Addiction MedicineSouth Dakota, SD19+ years in practice
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  20. #21

    Heather McDougall, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  21. #22

    Jeffrey Smith, MD

    Addiction MedicineSouth Dakota, SD7+ years in practice
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  22. #23

    Eloise Schrag, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  23. #24

    Timothy Dillard, MD

    Addiction MedicineSouth Dakota, SD14+ years in practice
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  24. #25

    Andrew Kelts, DO

    Addiction MedicineSouth Dakota, SD12+ years in practice
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  25. #26

    Melinda Pritchard, MD

    Addiction MedicineSouth Dakota, SD15+ years in practice
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  26. #27

    Seth Maliske, MD

    Addiction MedicineSouth Dakota, SD14+ years in practice
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  27. #28

    Devin Bissoon, MD

    Addiction MedicineSouth Dakota, SD19+ years in practice
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  28. #29

    David Auch, DO

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  29. #30

    Jonathan Sande, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  30. #31

    Kelly Steffen, DO

    Addiction MedicineSouth Dakota, SD19+ years in practice
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  31. #32

    Christopher Miller, MD

    Addiction MedicineSouth Dakota, SD21+ years in practice
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  32. #33

    Michael Heisler, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  33. #34

    Jimmy Yee, MD

    Addiction MedicineSouth Dakota, SD12+ years in practice
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  34. #35

    Timothy Hurley, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  35. #36

    Gregory Stryjewski, MD

    Addiction MedicineSouth Dakota, SD14+ years in practice
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  36. #37

    Michael Lawrenz Co, MD

    Addiction MedicineSouth Dakota, SD11+ years in practice
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  37. #38

    James Barker, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  38. #39

    Maryam Malik, MD

    Addiction MedicineSouth Dakota, SD9+ years in practice
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  39. #40

    Fatima Kidwai, MD

    Addiction MedicineSouth Dakota, SD19+ years in practice
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  40. #41

    Michael Davies, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  41. #42

    Jitendra Thakkar, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  42. #43

    Brian Born, MD

    Addiction MedicineSouth Dakota, SD9+ years in practice
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  43. #44

    Alla Zamulko, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  44. #45

    Odianosen Obadan, MD

    Addiction MedicineSouth Dakota, SD12+ years in practice
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  45. #46

    Scott Hiltunen, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  46. #47

    Kevin Smith, DO

    Addiction MedicineSouth Dakota, SD10+ years in practice
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  47. #48

    Ghassan Al-Shbool, MD

    Addiction MedicineSouth Dakota, SD9+ years in practice
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  48. #49

    Jeanne Berry, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  49. #50

    Rizan Hajal, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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  50. #51

    Brenda Farris, MD

    Addiction MedicineSouth Dakota, SD20+ years in practice
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