Give Kwartler Manus a phone call at (267) 457-5570

Millions Won for Our Clients.

Slip and Fall $1,700,000

Philadelphia, PA

Premises $1,225,000

Philadelphia, PA

Slip and Fall $1,000,000

Wyncote, PA

Automobile Accident $1,000,000

Harrisburg, PA

Automobile Accident $1,000,000

Temple, PA

Automobile Accident $993,500

Ridley Park, PA

Automobile Accident $850,000

Berlin, NJ

Automobile Accident $850,000

Berlin, NJ

Dog Bite $450,000

Williamstown, NJ

Nursing Home $450,000

Langhoarne, PA

Premises Liability $325,000

Atlantic City, NJ

MVA $100,000

Philadelphia, PA

Relentless

David Kwartler & Jason Manus

David Kwartler

Partner

David Kwartler

David Kwartler founded the firm with a client-first mindset and an aggressive approach, applying constant pressure on insurers to drive cases forward and maximize recovery.

Read Bio

Jason Manus

Partner

Jason Manus

Jason Manus brings strategic focus and trial-driven experience to every case, guiding clients through complex injury claims with clarity, preparation, and relentless advocacy.

Read Bio

Case Types How Were You Injured?

Our team has helped thousands of injury victims. We can help you with any type of personal injury case.

Car Accident media About Car Accidents

Car Accident

About Car Accidents

Truck Accident media About Truck Accidents

Truck Accident

About Truck Accidents

Slip & Fall media About Slip & Fall Accidents

Slip & Fall

About Slip & Fall Accidents

Motorcycle Accident media About Motorcycle Accidents

Motorcycle Accident

About Motorcycle Accidents

Dog Bite media About Dog Bites

Dog Bite

About Dog Bites

Our Approach Relentless.

Right out of the gate, we are on top of insurance companies. We don't let them drag out paying you money. We don't allow their excuses. And we take them to trial if they don't give you what you deserve.

About Us
Relentless media

Our Approach Responsive.

Clients have direct access to their attorneys and a full team supporting them with arranging medical appointments, checking in on their progress, and keeping them up to date on their case and next steps.

About Us
Responsive. media

Our Approach Cutting Edge.

Not only do we adopt technology that makes our client experience better; we create it when it doesn't exist. We have created programs internally to help us find the best medical care for our clients' specific needs near them.

About Us
Cutting Edge media

Our Team Our Team of Attorneys

Behind every win is a relentless team of lawyers ready for trial.

Contact Us We start fires with insurance companies.

We’re on the offense against insurance companies from the jump. We push hard throughout litigation. We like to say that most firms are busy putting out fires because they are unorganized and afraid to go to court. We create the fires. We are on offense from beginning to end.

If you need help, you can talk to us for free right now:

Call Kwartler Manus on the phone at (267) 457-5570

Testimonials

“These two gentlemen are sharks when it comes to getting you what you deserve.”

“My experience in dealing with the attorneys and staff has been easily the best that I’ve dealt with in my 27 years of private practice.”

“It’s fast and there’s no hassle.”

“Kept me updated on my case and made my whole process so easy and stress free.”

“They settled my case so fast. Straight to the point they got me exactly what I wanted plus some”

“He got me paid more than double what was expected due to his skills as a negotiator”

“Will advocate for you unconditionally and handle your case with the highest level of professionalism and care”

“They got me a wonderful settlement.”

“Every time I called I always get a response”

View All Testimonials

We Know Car Accidents Uber Accidents

After an Uber crash, we secure trip data quickly, identify all insurance layers, and pursue maximum compensation with trial-ready pressure from day one.

More About Uber Accidents
Uber Accidents media

answers from our lawyers Let’s Simplify Things

Read answers to some of the most common questions we get from people in Philadelphia and NJ.

How long do I have to file a case?

Most personal injury claims in Pennsylvania or New Jersey must be filed within two years of the injury. Waiting can weaken evidence and limit your options, so it’s smart to talk early.

What if the insurance company already called me?

Be careful. Insurers often look for recorded statements or quick settlements. You don’t have to give a statement right away, and you shouldn’t sign anything unclear.

Do I need medical treatment before starting a claim?

Treatment protects your health and documents your injuries. Gaps in care are one of the first things insurers use to downplay or deny claims.

Can I still recover money if I was partly at fault?

Often, yes. Many cases involve shared fault. Your recovery may adjust based on responsibility, but partial fault doesn’t automatically end your claim.

What damages can I recover in a personal injury case?

Medical bills, lost wages, future care, pain and suffering, and the way the injury disrupts daily life. The right case plan pushes for the full picture.

Will my case go to trial?

Most cases settle, but trial readiness changes everything. When the defence knows you’ll file and try the case if needed, offers usually move faster and higher.

Should I hire an attorney for my personal injury case?

Unlike insurance companies our experienced injury lawyers are true advocates on your side. Insurance companies more often than not are looking out for their company’s profit, not your best interest. Additionally, many people find that their injuries are more severe days or weeks after they sustained them. If you accept an insurance settlement before you know how serious your injuries turn out to be, you may find your settlement no longer covers all your medical expenses.

How long will my case take?

Some claims resolve in months; others take longer if a trial is needed. We push cases fast and keep you updated every step.

Have any more questions?

If you need help, you can talk to us for free right now: (267) 457-5570

Not Sure What Comes Next?

At Kwartler Manus, we prioritize making your experience as easy and stress free as possible. Here's what to expect when you reach out to our team.

Step 1

Free Case Review

When you call, we will ask you a few questions about you and your accident to see if we can help.

office with chair

Step 2

Sign Agreement

If we can help you, we will electronically send you an agreement so that we can begin fighting for you. No office visit necessary.

Person typing on a computer

Step 3

Meet Your Team

You will meet your attorney and support team within 24 hours of signing up with us. We'll walk you through each step in your case and provide you with contact information for direct access to us. 

The team at Kwartler Manus

Contact Us We have client communication down to a science.

Our clients say it best: “Someone checked on me every step of the way. I didn’t have to guess what was happening or what was next, they kept me informed.”

If you need help, you can talk to us for free right now: (267) 457-5570

This field is required.
This field is required.
This field is required.
This field is required.
This field is required.
This field is required.
This field is required.
Submit
Accessibility: If you are vision-impaired or have some other impairment covered by the Americans with Disabilities Act or a similar law, and you wish to discuss potential accommodations related to using this website, please contact our Accessibility Manager at (267) 457-5570.
Contact Us