Northern Arizona Personal Injury & Divorce Attorney

Serving Flagstaff, Sedona, Cottonwood, the Verde Valley and all of Northern Arizona including The Navajo Nation and Hopi Tribes.

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The Justice You Deserve

What Our Firm Strives for Our Clients

JM Law Sedona AZ

Our Sedona office is conveniently located to help Northern Arizona victims of physical harm resulting from the negligent actions of another party. We represent clients in injury claims involving accidents, car crashes, slip and fall accidents, dangerous and defective products, and wrongful death. We also represent patients who were harmed by medical mistakes.

Additionally, we focus on family law matters, including divorce and custody, are major decisions in any person's life. The impact and consequences of those decisions at times not only affect the clients, but also those dear to them. Our attorneys are skilled and have extensive experience in courts across the Arizona to represent your best interests.

The Law Office Team of Joseph Montedonico has over 40 years of legal expertise successfully litigating medical malpractice and personal injury cases. Our founder is a member of the Arizona, Utah, Navajo, and Hopi Bar Associations.

We strive to providing aggressive representation and sound legal advice to all my clients for their personal injury or family law matters.

Practice Areas

Medical Malpractice

Medical professionals can make mistakes which can harm or cripple you. We represent victims in a wide variety of medical malpractice areas.

Wrongful Death

Get the legal support you need to handle the complexity of commercial real estate deals, including zoning and land use issues or unexpected title matters.

Personal Injury

Do you have reason to believe your loved one was killed due to a third parties negligence or harmful act? At the Law Offices of Joseph Montedonico we can help.

Dangerous Drugs

If something goes wrong with your real estate transaction, you may need a great lawyer to represent you in court. We protect your interests.


Divorce and all legal problems related to this pivotal life event may be resolved through negotiation, mediation and dynamic representation in trial. Legal factors related to divorce consist of custody, visitation and asset and assets division.

Legal Separation

A Legal Separation can be an alternate path to a divorce.  In a Legal Separation, a couple could be as if they were divorced for most purposes, but without being divorced.  Many times this is done for a spouse can stay on the other person’s health insurance.

Child Custody

Child Custody includes disputed cases. In sole bodily custody the maximum able figure, first-rate equipped to offer a safe, strong and healthful environment is selected. Visitation can be a part of this to assist the noncustodial determine hold a relationship with the child.​

Call Us  928 204-1212

Listen To What Our Clients Say…
Because It’s Our Clients That Matter The Most


Jonna Randall

​​​​​​​Working with Joe was a pleasure and it took the stress of dealing with the insurance company off me. He is very supportive and knowledgeable.  I was glad to have Joe on my side handling my auto accident claim, he got a settlement quickly without having to go to court.
If you want a bull dog on your side, Joe is your guy. I felt I was in good hands.



Stephen Schwartz

​​​​​​​I have known Joe as a top notch medical malpractice attorney for over 20 years.  He was considered by his peers to be on of the top defense attorneys in Washington, DC.
Stephen Schwartz


Barbara Breitbart

Joe is a true advocate, he was sympathetic to my cause and passionate about right prevailing over wrong. Most importantly, he fought for me equipped with total knowledge, creativity, vigor, and professionalism. And he won, being able to settle my case, rather than having to go to trial, saving me precious time. I couldn’t have had better representation and was totally satisfied with my settlement.

How To Find A Personal Injury Lawyer

Medical Malpractice

Medical malpractice is negligence committed by a health care provider – often a surgeon, doctor, anesthesiologist, nurse practitioner, pharmacist, or hospital employee – resulting in harm to a patient. Medical negligence occurs when the health provider’s treatment falls below the general standard of care recognized by those with similar training and experience. When there is a condition where the general standard of care was not met then this means the health care provider acted inappropriately, unreasonably, unnecessarily, or not at all when action should have clearly been taken.

JM Law Sedona AZ

Wrongful Death

Wrongful death cases are a double tragedy. You’ve lost a loved one and you know their death could have been prevented by another person’s or organization’s negligence.

Joseph Montedonico has years of experience litigating wrongful death cases and getting justice for his clients. Mr. Montedonico is also skilled in medical malpractice litigation and in many cases, these two types of law are litigated simultaneously. Because of this experience, the Law Offices of Joseph Montedonico give you a large advantage over other attorneys who just do personal injury law. Joe has a vast understanding of both the liability law and medicine which when combined in an Arizona wrongful death lawyer prove to be formidable.

Personal Injury

If you’ve been injured in a major car accident, by a defective product, the victim of a slip and fall, animal attack, or other accident resulting from a third parties negligence we can help.

The Law Offices of Joseph Montedonico serves Prescott, Prescott Valley, Chino Valley, Jerome, Clarkdale, Cottonwood, Camp Verde, Sedona, and Flagstaff, Arizona in most personal injury claims.

Joseph Montedonico is the type of attorney who understands the impact a personal injury can have upon your life (health, wealth, and your overall happiness). No one plans on being hit by an uninsured motorist or drunk driver. You can quickly find yourself paying unforeseen medical bills, insurance deductibles, and losing time and income from work in recovering from your personal injury.

Mr. Montedonico recognizes these hardships and is ready to fight hard for you in the court of law.

The case evaluation process is easy. Simply pick up the phone and call the Law Offices of Joseph Montedonico or email us to set up a time and appointment. Joseph will go over your case in detail and let you know if he feels that you have a case that he can represent you on to recover your life.


Discover how a real estate attorney can put your mind at ease


Supporting Arizona Native Americans
Support Northern AZ Native Americans
Joe took and passed the Navajo Bar Exam and has been doing pro bono work for the reservation for 10 years. This is a photo of one of his clients, who is autistic, whom he represented in the Navajo Courts and after getting a good result he presented his client with the first Bobo tie they have ever had in his family. You can see the excited look as he and his mother show appreciation for this gift that they could never have afforded. Bringing happiness if more of a legal fee than money.

Debunking Some Personal Injury Myths

​​​​​​​I cannot afford to talk with a personal injury attorney and it costs too much to think of hiring one.

Reality:  Within personal injury law most all lawyers use a “contingency fee structure.”

With this contingency fee structure, the attorney agrees to represent and work for on your case free of charge and then deducts their fee at the end of your case – only if they get a settlement or win your case in court.

​​​​​​​I have insurance and all my cost will be covered if I get injured.

Reality: Most people working in the insurance companies are good people, however, insurance companies are concerned with their bottom line.  Car accident injuries are common for people to file personal injury lawsuits and it is easy to understand why.

Even if you have insurance protection, you could still end up having medical cost to pay even if you are the victim and your injuries were caused by the other party’s carelessness.  Not a very fair system, but this is why you need a competent personal injury attorney.

​​​​​​​I don’t have to worry about filing a lawsuit.  I can do it latter.

Reality: A period limit known as a "legal time limit" normally begins starts the moment one is injured.  After two years elapsed, you can no longer file a personal injury lawsuit.

On several occasions when we meet with a customer during one of our free conferences and we find out their injuries have occurred past the state of limitations. This is distressing news after many costs have accumulated with their injuries that can become a huge financial burden over time.

There are some instances that can extend the time one can file a personal injury lawsuit, but they are limited and are legally complex.  This is why we encourage to anyone to contact an attorney as soon as possible after an accident or injury.


Premier Attorney In Northern Arizona

I am an experienced attorney proud to have been serving the Northern Arizona area for 20 years. We have helped hundreds of individuals, families, and businesses.

Serving Flagstaff, Sedona, Cottonwood, the Verde Valley and all of Northern Arizona including The Navajo Nation and Hopi Tribe and selected for inclusion in the US News and World Report – 2020 Edition of Best Law Firms: “Rankings are based on a rigorous evaluation process that includes the collection of client and lawyer evaluations, peer review from leading attorneys in their field, and review of additional information provided by law firms as part of the formal submission process.”

Meet Our Legal Team

Respected and Experienced

Joseph Montedonico Attorney

Joseph Montedonico

Senior Attorney

 Joseph Montedonico has over 40 years of legal expertise successfully litigating medical malpractice and personal injury cases. Our founder is a member of the 
Arizona, Utah, Navajo and Hopi Bar Associations.
Camille Sulli Legal Assistant

Camille Sulli

Legal Assistant

Camille has more than 25 years as a case manager in domestic relations, accident injury, and malpractice law providing high-quality documents, briefs and court motions which have been key in winning cases for our clients.

Hear What Clients Like You Are Saying About Us:


Jonna Randall

If you want a bull dog on your side, Joe is your guy. I felt I was in good hands.

Schedule Your Free Consultation Today 928 204-1212

Frequently Asked Questions

What do I do after an accident or injury?

If you have been injured in an accident, the most important priority is getting medical attention. If you are not taken to the emergency room directly, you should try to take photos or videos of the accident area and get the contact information of any witnesses. Do not  admit fault or say you are sorry to anyone else who was involved in the accident, regardless of whether it appears to be a respectful. Anything you may say in the aftermath of an accident can be used against you if you pursue a claim or litigation later. If you suspect that someone else may have been at fault, you should set up a consultation with a lawyer to discuss your alternatives. The first consultation with an attorney is almost always free.

How do I know if I have a legal case?

You do not need to make this decision on your own. Contact an attorney and set up a free consultation to go over your situation in detail. The attorney will be able to tell you whom you can sue and what you can expect to recover, based on the facts of the accident and the laws in your state. Essentially, in most situations, you will have a case if someone acted carelessly under the circumstances and caused your injuries. Applying this standard is more complicated than it sounds, however, which is why it is important to consult an attorney.

Do I have a case if I do not feel injured?

You may still have a legal case even if you do not feel injured at the scene. The body's response to a traumatic condition as in an accident sends a rush of adrenaline through the body, which can temporarily reduce perception of pain. You may have significant pain or develope other symptoms much later. It is wise to contact a physician even if you do not feel any immediate or excruciating pain.  In many people, some of the most serious physical symptoms happen over a period of time.
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Your Northern Arizona Legal Experts

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You can contact us at our address below, or you could fill up the contat form and we will get back to you as soon as we could.

 15 June Bug, Sedona, AZ 86336

 Call Us: 928 204-1212

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This website provides general information only and cannot be relied upon as legal advice. Laws change over time and differ from state to state. Applicability of the legal principles discussed herein may differ substantially in individual situations. You should consult an attorney about your particular situation.