Home > Employers > Amphastar Pharmaceuticals

Amphastar Pharmaceuticals, Inc.

Not Verified , Claim or Update

Visa Rank: 12,850 | LCA for H-1B: 12 | LC for Green Card: 3 | Denied or withdrawn: 4

Overview

Update(2/21/25): In the first quarter of fiscal year 2025, Amphastar Pharmaceuticals filed no LCAs for H-1B visas, 1 labor petition for green card, and no requests for prevailing wage determination.

Founded: 1996 - Main Office: Rancho Cucamonga, CA - NAICS Industry: Manufacturing
H-1B Dependent: No - Willfull Violator: No

Amphastar Pharmaceuticals, Inc. filed 12 labor condition applications (LCAs) for H-1B visas and 3 labor certifications (LCs) for green cards during fiscal years 2022 - 2024. Amphastar Pharmaceuticals was ranked number 12,850 among all visa sponsors. Additionally, 1 LCA and 3 LCs were denied or withdrawn during the same period.

Before Amphastar Pharmaceuticals can hire foreign workers, whether permanently or temporarily, it must submit labor certifications to the Department of Labor (DOL). These certifications confirm compliance with wage requirements for the specified job locations.The reports below summarize Labor Condition Applications (LCA) for H-1B visas and Labor Certifications (LC) for green cards filed by Amphastar Pharmaceuticals. This data represents only the number of applications submitted and does not guarantee visa approvals or worker hires.

The LCA data includes applications for various purposes: new employment, continuation or changes to previously approved employment, new concurrent employment, changes in employer, and amended petitions. Typically, only LCAs for new employment require an H-1B visa cap if the employer is not cap-exempt.For example, Amphastar Pharmaceuticals submitted 16 LCAs and LCs during fiscal years 2022 - 2024. However, this figure does not necessarily reflect the number of foreign workers hired, as visa applications can be denied. Additionally, employees renewing or transferring H-1B visas or changing work locations may need to file new LCAs.

The DOL generally certifies more than three times the number of foreign worker requests compared to the H-1B visas issued by USCIS. Therefore, there is no direct correlation between the number of workers certified by the DOL and the H-1B visas issued by the United States Citizenship and Immigration Services (USCIS).

read more [+]

Worker Backgrounds

Overview of the backgrounds of foreign workers sponsored by Amphastar Pharmaceuticals for permanent employment, highlighting up to 12 categories in each field along with the number of workers. The fields include citizenship, colleges attended, degrees earned, fields of study, and visa status.

Citizenship: where they came from

China(6)Canada(2)United States Of America(1)Taiwan(1)South Korea(1)

College: where they studied

University Of Dayton(2)University Of South Florida(1)University Of Pittsburgh(1)University Of London(1)University Of Illinois At Urbana Champaign(1)Texas Am University(1)State University Of New York At Stony Brook(1)Southern Methodist University(1)Queen's University At Kingston(1)Columbia University(1)

Class of Admission: current visa status

H-1B(9)TN(1)B-2(1)

Degree: Highest Education achieved

Master's(10)Bachelor's(1)

Major: Major field(s) of study

Mechanical Engineering(3)Chemical Engineering(2)Professinal Accountancy, Equivalent To Accounting In The U.S.(1)Applied Mathematics And Statistics(1)Accounting(1)Information Science(1)Epidemiology(1)Economics(1)

read more [+]

Visas

Summary of Labor Condition Applications (LCAs) for H-1B visas and Labor Certifications (LCs) for green cards filed by Amphastar Pharmaceuticals. The data includes new employment, continuation or changes to previously approved employment, new concurrent employment, changes in employer, and amended petitions.

Labor Condition Applications(LCAs) for H-1B Jobs

Year	Certified	Withdrawn	Certified-Withdrawn
2024	1	0	0
2023	5	0	0
2022	5	1	0
2021	6	0	0
2020	8	0	1
2019	19	0	1
2018	4	0	0
2017	8	1	0

Labor Certifications(LCs) for Green Card Job

Year	Certified	Denied	Certified-Withdrawn
2023	0	2	0
2022	0	1	0
2021	0	1	1
2020	2	0	1
2019	0	0	2
2017	1	0	0

Annual Average Salaries

H-1B and Green Card Jobs Proffered Salaries

Year	H-1B Salary	Green Card Salary
2024	$109,803	N/A
2023	$107,690	$103,974
2022	$85,072	$70,970
2021	$64,581	$77,792
2020	$78,931	$92,783
2019	$71,769	$93,382
2018	$62,471	N/A
2017	$76,979	$37,856

Occupations & Job Titles

Summary of the occupations and job titles of foreign workers sponsored by Amphastar Pharmaceuticals for permanent employment, highlighting up to 12 roles in each field along with the number of workers. To increase your chances of receiving visa sponsorship, focus on positions that Amphastar Pharmaceuticals has historically hired foreign workers for.

H-1B Occupations

Mechanical Engineers(14)Chemists(11)Chemical Engineers(7)Statisticians(7)Industrial Engineers(4)Accountants and Auditors(3)Epidemiologists(3)Market Research Analysts and Marketing Specialists(3)Compensation, Benefits, and Job Analysis Specialists(2)Software Developers, Applications(2)

Green Card Occupations

Mechanical Engineer(2)Statisticians(2)Mechanical Engineers(1)Market Research Analysts and Marketing Specialists(1)Financial Managers(1)Epidemiologists(1)Chemists(1)Chemical Engineers(1)Accountants(1)

H-1B Job Titles

Mechanical Engineer(14)Researcher(4)Data And Document Analyst(3)Scientist(3)Assistant Supervisor Of Admin Group Of Executive Of Office(2)Data Analyst Specialist(2)Chemist(2)General Ledger Analyst(2)General Ledger Anaylst(2)Industrial Engineer(2)

Green Card Job Titles

Mechanical Engineer(3)Statisticians(1)Senior Supervisor Of Worldwide Cost Accounting(1)Manager Of Cmca(1)General Ledger Analyst(1)Epidemiologists(1)Data And Document Analyst(1)CHEMISTS(1)Assistant Supervisor Of Executive Office(1)

read more [+]

Contacts

The individuals listed in this section are employees of Amphastar Pharmaceuticals, Inc. authorized to represent the company in labor certification matters. They cannot be agents or attorneys unless they are direct employees of Amphastar Pharmaceuticals. Furthermore, they may not be Human Resources professionals directly involved in hiring or resume screening. In smaller companies, these representatives are often decision-makers, such as the president or operations director.

H-1B Visa Job Contacts

Daniel Dischner - Associate Vp Of Hr And Corporate Compliance [+]

11570 6th Street Rancho Cucamonga, CA

Phone: Premium Member Only, Sign Up Now!
Email: Premium Member Only, Sign Up Now!

Ashley Simmons - Senior Hr Manager [+]

11570 6th Street Rancho Cucamonga, CA

Phone: Premium Member Only, Sign Up Now!
Email: Premium Member Only, Sign Up Now!

Green Card Job Contacts

Daniel Dischner [+]

11570 6th Street Rancho Cucamonga, California

Phone: Premium Member Only, Sign Up Now!
Email: Premium Member Only, Sign Up Now!

Office Locations

Summary of the Top Locations with the Highest Number of Foreign Workers. The main office ranks as the primary worksite for foreign workers, hosting the largest number among all locations.

Main Office:11570 Sixth Street Rancho Cucamonga, CA 91730

H-1B Visa Job Work Sites

Rancho Cucamonga,CA(57) Rancho Cucamonga,California(5)

Green Card Job Work Sites

Rancho Cucamonga,CA(11)

FAQs

Has Amphastar Pharmaceuticals sponsored H-1B Visa in the past? - [+]

Yes, during the past three years, Amphastar Pharmaceuticals has filed 12 LCAs for H-1B Visa positions.

Has Amphastar Pharmaceuticals sponsored employment based green card in the past? - [+]

Yes, during the past three years, Amphastar Pharmaceuticals has filed 12 LCs for employment based green card positions.

Is Amphastar Pharmaceuticals an H-1B dependent employer? - [+]

No, Amphastar Pharmaceuticals is not an employer that has a certain number of H-1B nonimmigrant workers relative to its total workforce.

What types of roles do Amphastar Pharmaceuticals typically sponsor for H-1B visas or green cards? - [+]

The most common roles for H-1B Visa positions are Mechanical Engineer(14), Researcher(4), Data And Document Analyst(3), Scientist(3), Assistant Supervisor Of Admin Group Of Executive Of Office(2), Data Analyst Specialist(2). The most common roles for green card positions are Mechanical Engineer(3), Statisticians(1), Senior Supervisor Of Worldwide Cost Accounting(1), Manager Of Cmca(1), General Ledger Analyst(1), Epidemiologists(1).

Reviews

Number of Reviews: 1 - Average Review Score: 3.0 -

Rate and Review Amphastar Pharmaceuticals, Inc.

★★★☆☆ - - - - 2/15/2025 - flag as inappropriate - comment
Things I like: Good Work-Life Balance, Reasonable Workload and Expectations, Inclusive and Diverse Workplace
Things I don't like: Poor Immigration Support, Insufficient Health Benefits, Lack of Teamwork or Collaboration

You are welcome to share your working, interview or application experience with Amphastar Pharmaceuticals, Inc. as well as its owners or employees. Please avoid mentioning any names or using profanity and obscene languages when you are making comments.

Many of the reviews about H1B visa and green card sponsors on our web site are negative. Though this somewhat reflects one aspect of real immigrant labor market, you should do more research and use your own judgment to make decisions. Please be also aware that some reviews and comments were submitted by employers, competitors or disgruntled employee of Amphastar Pharmaceuticals, Inc..

Under federal law (Section 230 of the Communications Decency Act) MyVisaJobs.com is not legally responsible for the information posted by the third parties, even if the posted information contains remarks that are defamatory. If you find any review about Amphastar Pharmaceuticals, Inc. is inappropriate, please use the Flag As Inappropriate link next to the review to report.

If you find an employer has violated any proceeding under the Immigration and Nationality Act (INA) or it has committed either a willful failure or a misrepresentation of a material fact of the Labor Condition Application (LCA) attestations, please do not post your review here. You should contact Dept of Labor, Dept of Justice or U.S. Immigration and Customs Enforcement (ICE).

For additional information, visit DOL Wage and Hour Division Website: http://www.wagehour.dol.gov and/or call their toll-free information and helpline, available 8 a.m. to 5 p.m. in your time zone, 1-866-4USWAGE (1-866-487-9243).

Employer: Amphastar Pharmaceuticals

Review Result: 3.0 out of 5 stars 1 votes

read more [+]