Jeff Sperring vs John Mazziotta | Comparably
VS
Seattle Children's
EMPLOYEE
PARTICIPANTS
94
TOTAL
RATINGS
753
UCLA Health
EMPLOYEE
PARTICIPANTS
104
TOTAL
RATINGS
657

Jeff Sperring vs John Mazziotta

Jeff Sperring Seattle Children's' CEO
Jeff Sperring
Seattle Children's
Bottom 5%
Bottom 5% of Similar Size Companies on Comparably
F
49/100
VS
John Mazziotta UCLA Health's CEO
John Mazziotta
UCLA Health
Top 30%
Top 30% of Similar Size Companies on Comparably
B
71/100

Seattle Children's vs UCLA Health CEO Comparison Summary

Employees at Seattle Children's rank Jeff Sperring in the Bottom 5% of similar sized companies. Comparatively, employees at UCLA Health rank John Mazziotta in the Top 30% of similar sized companies. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

Gender Score

Jeff Sperring Seattle Children's' CEO
Jeff Sperring
Seattle Children's
Top 10%
Top 10% of Similar Size Companies on Comparably
A
Gender

Women at Seattle Children's rated their CEO an A

John Mazziotta UCLA Health's CEO
John Mazziotta
UCLA Health
Top 20%
Top 20% of Similar Size Companies on Comparably
B+
Gender

Women at UCLA Health rated their CEO a B+

Diversity Score

Jeff Sperring Seattle Children's' CEO
Jeff Sperring
Seattle Children's
Top 20%
Top 20% of Similar Size Companies on Comparably
B+
Diversity

Diverse Employees at Seattle Children's rated their CEO a B+

John Mazziotta UCLA Health's CEO
John Mazziotta
UCLA Health
Top 20%
Top 20% of Similar Size Companies on Comparably
B+
Diversity

Diverse Employees at UCLA Health rated their CEO a B+

Question:
Do you approve of your CEOs management style?

Question:
How would you rate the effectiveness of your CEO to drive business results?

John Mazziotta UCLA Health's CEO
John Mazziotta
UCLA Health
Excellent
0%
Good
0%
Average
0%
Poor
0%
Very Bad
100%

Who Ranks the CEO highest?

Jeff Sperring Seattle Children's' CEO
Jeff Sperring
Seattle Children's
Department - N/A
88/100Ethnicity - Other
73/100Tenure - 2 to 5 Years
75/100Education - Bachelor's
90/100Experience - Over 10 Years
John Mazziotta UCLA Health's CEO
John Mazziotta
UCLA Health
83/100Department - Admin
80/100Ethnicity - Asian or Pacific Islander
64/100Tenure - 1 to 2 Years
77/100Education - Doctoral or professional
73/100Experience - 3 to 6 Years