Atty. Gary Kalkstein

Atty. Gary Kalkstein

Gary Kalkstein is a Partner in our Missoula office and focuses his practice on medical malpractice and health care matters. For the last 35 years, Gary has defended a wide range of health care clients, including physicians, hospitals, clinics, nurse practitioners, physician assistants, professional counselors, and other health care providers in medical negligence actions and professional licensing disputes throughout the State of Montana.

Call (406) 317-0070 Book Appointment

Profile Summary

About Gary Kalkstein at a glance

Gary Kalkstein is a medical malpractice and insurance attorney based in Missoula, Montana, practicing at Hall Booth Smith PC. Educated at The University of Montana (J.D., 1987). Recognitions include Lawyer of the Year — Litigation - Insurance (Missoula) (2026), Best Lawyers in America — Litigation - Insurance (2026), and Best Lawyers in America — Medical Malpractice Law - Defendants (2026). Serands clients in Missoula, MT and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Gary Kalkstein is a Partner in our Missoula office and focuses his practice on medical malpractice and health care matters
  • For the last 35 years, Gary has defended a wide range of health care clients, including physicians, hospitals, clinics, nurse practitioners, physician assistants, professional counselors, and other health care providers in medical negligence actions and professional licensing disputes throughout the State of Montana
  • He routinely appears before the Montana Medical Legal Panel, state licensing boards, and in state and federal courts
  • Gary is regularly invited to speak at seminars before physicians, dentists, lawyers, and insurance company representatives on medical liability and risk management issues
  • Prior to joining HBS, Gary was Founding Partner of Kalkstein Law Firm, P.C. in Missoula where he defended clients in medical, dental, and health care provider malpractice claims throughout the State of Montana
  • Gary earned a Juris Doctor from the University of Montana in 1987
  • He, and his wife Janet, an RN, enjoy the outdoors and spending time with their adult children and their St. Bernard, Daisy

Practice Areas Explained

Gary Kalkstein's Areas of Practice

Each practice area below reflects the types of cases Gary Kalkstein handles, with a brief overview of what that area of law covers.

Medical Malpractice

Medical malpractice lawyers represent patients harmed by negligent doctors, hospitals, and other providers. Free case review, no fee unless you win.

Gary Kalkstein is one of 49,086 medical malpractice attorneys indexed nationally. Browse medical malpractice attorneys in Montana →

Insurance Law

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

Gary Kalkstein is one of 121,912 insurance attorneys indexed nationally. Browse insurance attorneys in Montana →

Jurisdictional Context

Why local counsel matters in Montana

Practicing law in Montana. Legal matters in Montana are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Missoula are typically filed in the local municipal court or the appropriate Montana state district court, depending on subject matter and amount in controversy. An attorney licensed in Montana brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Montana courts without local counsel or pro hac vice admission.

Looking for additional Montana attorneys? Browse all attorneys in Missoula or all attorneys in Montana.

Frequently Asked

Common questions about Gary Kalkstein

Where is Gary Kalkstein's law office located?
Gary Kalkstein's law practice is located in Missoula, Montana. The firm is Hall Booth Smith PC. You can contact the office directly through this profile page.
What practice areas does Gary Kalkstein handle?
Gary Kalkstein focuses on medical malpractice, insurance. Each practice area listed reflects experience handling cases of that type in Montana.
Where did Gary Kalkstein go to law school?
Gary Kalkstein earned their education at (J.D., 1987).
How can I contact Gary Kalkstein for a consultation?
You can contact Gary Kalkstein directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Gary Kalkstein received?
Gary Kalkstein's notable recognition includes: Lawyer of the Year — Litigation - Insurance (Missoula); Best Lawyers in America — Litigation - Insurance; Best Lawyers in America — Medical Malpractice Law - Defendants; Lawyer of the Year — Medical Malpractice Law - Defendants (Missoula); Lawyer of the Year — Medical Malpractice Law - Defendants (Missoula).

Education

J.D.
The University of Montana
- 1987

Awards

Lawyer of the Year — Litigation - Insurance (Missoula)
- 2026
Best Lawyers in America — Litigation - Insurance
- 2026
Best Lawyers in America — Medical Malpractice Law - Defendants
- 2026
Lawyer of the Year — Medical Malpractice Law - Defendants (Missoula)
- 2019
Lawyer of the Year — Medical Malpractice Law - Defendants (Missoula)
- 2017

Reviews

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.