Masimo reviews

3.3

53% would recommend to a friend

(587 total reviews)
avatar

Julie Sawyer Montgomery

Not enough data to show CEO approval

53% positive business outlook

Masimo has an employee rating of 3.3 out of 5 stars, based on 587 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Masimo employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).

Reviews by job title

587 reviews
1.0
Jul 12, 2018

An extremely toxic working environment

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Ping pong table, on-site gym, cafeteria, koi pond, volleyball court, plenty of on-site EV charging stations with discounted rates for employees. Good oximeter products.

Cons

Micromanaging is a norm at Masimo and I believe it is part of this company's culture. You can see or hear people get shouted at or talked to by their managers in a very degrading way almost everyday. Managers do not know how to manage and show no respect and trust toward you. They think their relationship to you as policemen to suspects. Unless you are desperate for a job, I will suggest avoiding this place at all cost.

1.0
Oct 1, 2014

Seriously? Are you paying for five star reviews?

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Marginally better pulse oximetry technology. Located in Orange County, California which is warm and sunny most of the year. Not likely that you will be put in a life threatening position on the job since you will never be asked to work with sharp knives or fire. Easy to find parking within a short walk from the front, back, or side doors to the building.

Cons

I left Masimo after three years with the company and can tell you that absolutely NO ONE that I knew would ever give this company a five star review unless they were being paid to do it or (more likely) threatened if they didn't. Very oppressive, autocratic environment. Shady stuff.

3.0
Jul 22, 2024
Recommend
CEO approval
Business Outlook

Pros

The technology actually works. The pulse oximetry, which is the core technology, saves lives and is unquestionably the best in the market. Masimo is also one of the most innovative companies in terms of getting products out there that can make a difference in multiple care areas, and some of the new cardiovascular technology released will be well-received in multiple markets. Strategy-wise I can at least understand the consumer acquisition and crossing over to consumer health with the technology advantage — even the biggest tech giants (Apple, Samsung etc.) struggle with accurate sensors/monitoring and there’s a huge opportunity there. Middle management and people on the ground across all departments are great. They believe in what Masimo has already done, what it can continue to do and what it could still be. They’re high character, hard working people and live out the guiding principles Masimo has outlined—in many ways better than what C-level is currently doing right now. Company could have a huge growth trajectory if gets more disciplined.

Cons

Poor execution on initial product releases, healthcare or consumer. For a company trying to break into consumer healthcare/wellness it’s not paying enough attention to applications/what target audiences want outside a hospital setting. Culture changed around 2019-2020. A lot of veteran/senior leaders retired, were let go or reassigned in favor of yes men at the top. Certain C-level leaders have poor EQ and showed little respect for those who helped the CEO build the company from the ground up. CEO drives a lot of innovation and should be credited for revolutionizing pulse oximetry but power is too centralized. There’s too big an inner circle at the top, and not enough voices of reason checking the CEO. Anyone who dissents is fired or told they can go somewhere else if they don’t like it. There wasn’t enough pushback on well-intentioned but poorly researched ideas like Opioid Halo. It’s noble to want to prevent deaths like these when we have an epidemic, but CEO failed to understand the proper incentives that would convince HCPs to actually prescribe it for their patients. They’re not going to recommend if Medicare or private insurance doesn’t reimburse for it. Having inconsistent availability in offerings in different regions doesn’t help. But without proper leadership to push back on CEO, project went ahead and valuable time/money/resources were wasted. His compensation package is ludicrous, even for a founder, and everyone else’s pay relative to other industry competitors is laughable. Everyone’s on pins and needles during this activist investor fight. Not sure it’ll be good whoever comes out on top, but a lot of good people have left because management is drifting away from their guiding principles. This company is the CEO’s baby, but he forgets that it took thousands of people over the years to make it the success it is today, yet he acts like the majority are replaceable.

Viewing 16 - 18 of 587 Reviews

Glassdoor has 727 Masimo reviews submitted anonymously by Masimo employees. Read employee reviews and ratings on Glassdoor to decide if Masimo is right for you.